lol it's all confusing ladies

Didn't think I was at 6 months yet. I've been told so many things lol as far as months. I thought my 6 months started at 24 - 28 weeks

That basically says when you start and complete each month of pregnancy. You start the 5th month at 17 weeks, so that means you've finished 4 months so far. You'll finish month 5 at 21 weeks, so then you're 5 months down 😊