Pregnancy 18-24 Community
21 weeks = How many months pregnant?

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# 21 weeks = How many months pregnant?

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5 months 1 week
I was told 4 weeks=1 month approx.
I was told 18-22 weeks is five months
Well 4 weeks is 28 days so not exactly 1 months. Closer to 5 months exact is 21 weeks
Five months two weeks on a 4 week cycle (18-22 weeks is 5 months.

Almost 5 months on a 30-31 day cycle. (21 weeks times 7 days in a week equals 147 days. 147 days divided by 30 days is 4.9 months).

Whoops. 5 months and 3 weeks on a 4 week cycle.
hmmm this questions seems to be kinda harder than it should be?! lol my book has Month 6: week 21-24 so i would go with 5 months 1 week as well...
Its broken into 10 months for the 40 weeks... just to make it more confusing :)
Month 1 1-4
Month 2  5-8
Month 3  9-12
Month 4 13- 16
Month 5 17-20
Month 6  21-24
Month 7  25-28
Month 8 29- 32
Month 9 33-36
Month 10 37- 40

Then i found this for 9 months of pregnancy lol
1-4 weeks= 1 month
5-8 weeks= 2 month
9-12 weeks= 3 month
13-17 weeks= 4 month
18-22 weeks= 5 month
23-27 weeks= 6 months
28-32 weeks= 7 months
33-36 weeks = 8 months
36-40 weeks= 9 months
So either your a week past 5 months or a week short of 5 months lol so id just say your "about" 5 months!
Google it :) I'm 28 weeks & everything I've read says I am 7mths! Good luck
21 weeks
Your pregnant 40weeks/ 9 months. Every 5 weeks, your another month pregnant.

Some people say your pregnant 10 months but that isn't true. If you see your conceived date, your due date is pretty much exactly 9 months later. I'm 28 weeks, 7 months at 30weeks
Not many people would agree tho with the way I see it. But 4 weeks =28 days, so each month you "lose" 3 days so every 2 months you lose a week and that's where those extra 4 weeks would come from in the end if your going by a 4 week month cycle. Its pretty confusing
Ladies you have confused me!! Haha I've been thinking all day today that I just hit the 6th month mark (27 weeks). I'm due June 1st.
I don't know, I just confused myself too haha
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