No pain, but my tummy keeps tightening up all over and causing pressure. could it just be baby…

There doesn't need to be pain for BH drink water and see if it goes away momma

Before my baby starts moving he puts all his pressure on me && then starts to kick

Yup Braxton Hicks

very uncomfortable and annoying! lol

From my personal experience, when my whole belly gets hard, i can usually tell that its Braxton Hicks, but when it's just in one spot it's usually his little butt or head pushing into me. I've found that i feel more pressure when he's pushing himself into my belly as opposed to when it's BH