Menstrual Cycle Calculator & Calendar: Calculate Your Next Period, Ovulation & Due Date
Medically Reviewed by Dr Anique Ali Last updated: November 23, 2019
Use this menstrual cycle calculator to calculate your next menstrual period, fertile period and due date. To give you an estimate please provide the following information:
Menstrual Cycle Calculator & Calendar: Calculate Your Next Period, Ovulation & Due Date
About The Author
Daniella Hall
Mom to an amazing and crazy toddler, Aaron, with a passion for women’s health and wellness. One the side she also loves being outdoors, baking and creating cooking videos with Aaron
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Hello gooday!
Hi My last menstruation is March 13 to 17 and I had sex with my partner March 30 and 31 and I took pills on April 4 until now April 21 my period has not come. Could it be possible that I may be pregnant now? Please reply! Thank you!
Hi there Rose, take a pregnancy test to confirm you being pregnancy, all the best!
Hello I had my last menstruation on the 1st April 2017…and today 20 April 2017 am feeling stomach pain down my belly…please I hope am safe..cause the pain shows a sign of another period..
Hi there Fashfam, I am not sure what your concern here is.
I had sex 2 days before my ovulation but I got pregnant why? I am worried.
Hello Nma, because unprotected sex at any point in time without the use of some form of contraceptive provides a risk for pregnancy. All the best.
I started my period on 7th April and it ends 11th April. I had sex on 15th April. Can I get pregnant?
Hello there Ojoma, yes, any occurrence of unprotected sex provides a risk for pregnancy.
Hi
My period has been irregular and scanty for three months now, I don’t know if the postinor I’ve been taking of recent could be the cause. I’ve done pregnancy test but it came out negative but my tummy is getting bigger. Pls help, what could be the cause.
Hi there Ruth, you should not be taking Postinor on a continuous basis this is not good for you. This might be the cause for your current symptoms.
My period started on March 27 and it lasted for about 3 days I had unprotected sex on the 8 and 9 in April an on April 11 I was spotting an now its the 18 Of April and I am spotting again what should I do
Hi there Shamilla, has this ever happened before? See your doctor if this unusual spotting continues as this could mean so many things. All the best.
Hi. So I got off my period march 31st. I have normal periods. I had sex with my boyfriend April 15th but it was unprotected sex and he did inside…. Is that a ovulation time period to get pregnant? What’s the percentage of me being pregnant?
Hello there Brooklyn, to calculate the days when you are most likely to get pregnant use the following link:
womanjunction.com
I had unprotected on the 2nd of December 2016 with my ex, then my period came on the 13th to 16th of December 2016. And I slept with my husband on the 21, 22, 23, up the 30th of December 2016 but not everyday and then slept with different guy on the 1st of January 2017 but we were using protection, I don’t trust condoms. Now am 17 to 18 weeks pregnant…Who is the father?
Hello Gosh, to figure out who might be your child’s father, use the following link, all the best. http://womanjunction.com/conception-calculator-find-your-conception-date/
Hi. I had sex during my post period (after my period) it’s a week already and I feel i could be pregnant already. Scared to run test. Please tell me if one could get pregnant during her post period. Thank you
Hi there Sydney, yes, any occurrence of unprotected sex provides a risk for pregnancy.
Please someone should answer me I had my last menstruation on the 17th of March 2017 and had sex with my husband on the 9th of April and we just had a 4 month old baby please am I pregnant?
Hi there Rose, you did not say if you had unprotected sex or list any conditions that would cause you to be pregnancy. If you think you might be take a pregnancy test. All the best.
Hello I had my period on 17 of March but I had unprotected sex on 24 and 26. I took a pill the next day but up until now my monthly period is not here as yet.
Hi there Juliet, the pill might also help to delay a period. So hang on just a bit and all the best.
I had my period on the 13-19th march had unsafe sex on Fri 31 march…I think I’m late on my period could I be pregnant
Hello Taz, yes you could be pregnant, take a pregnancy test to confirm this.
I had my period on the 8th of march and stopped on the 10th of march,I had sex with my guy in the night of march 10th, and we also had sex on 18th of march. today is 16th of April and I haven’t seen my period,am I pregnant? and I have been feeling sick for some days now.
Hello Feyi, yes you could be pregnant. Take a pregnancy test to confirm same.
I had my period on the 10th of February 2017, I had it again on the 17th of March 2017, i had it again on the 13th of April 2017. So when do I start counting my ovulation period?
Hello Dgee, use the following link to calculate your ovulation days. All the best: http://womanjunction.com/
Hello I have my menstruation last March 29 and had sex April 12 I have a 28 day cycle am I safe?
Hello there Shehh, you did not say whether you had unprotected sex or not, any occurrence of unprotected sex however provides a risk of pregnancy.
Hello I had sex on the day before my periods….my cycle varies at time…when at school I have two cycles in a month but while at home I have one cycle in a month ….I am now ovulating…at times I feel fatigued and heaviness in my stomach….could I be pregnant?
Hello Willfresha, the only way to confirm pregnancy is by taking a pregnancy test. Please do so.
I had my last period March 10th and only lasted 3days. Me and my husband had sex between March 20-24 when I was most fertile. I haven’t gotten a period for April. Should I take a pregnancy test yet?
Hi there Mikayla, yes go and ahead and take a test. All the best!