Where's my Bump

K • After 3.5 years, 6 IUIs, 2 rounds of IVF, & a ruptured ectopic among other things we are FINALLY pregnant. ❤️💜💛💚💙
So I'm 21 weeks today and have looked exactly the same for like the last two months. I know everyone is different but I just look slightly fat for the last couple months. This is my first and of course everyone has their comments and how small I am and like I said I know it's normal but is anyone else in the same boat? I bought maternity clothes because I thought I was starting to get a bump but it's been the same... I feel like I bought too many shirts now and I won't get to wear them!!
It's my first pregnancy to make it this far and I was about 5'5 and probably like 118lbs pre-pregnancy. Just wondering if anyone else is like me!
My husband and I have tried for so long and gone through fertility treatments and I haven't felt the baby yet because of an anterior placenta... I guess I just want to feel pregnant!