Okay ladies I see a lot of conflicting things so how many weeks is 4 months and how many weeks is 5 months?

Im not sure how anyone else does their calculation but its real simple.....there are 4 weeks in a month (give or take a few days) therefore 4 months is 16 weeks and 5 is 20 weeks.

Pregnancy is ten months technically

@mami1234 I have a chart like that so 18 starts my 5th month but some say it doesn't start until 20.

@lillyb I'm just going to go by this one . It makes more sense to me .

@mami1234 Okay. It's like the debate of when the second trimester begins everywhere says different as well