17 weeks!!

Jai

I am currently 17weeks pregnant with baby number 3 when I was carrying my other 2 children my stomach had became round and hard by now but with this baby I don’t have a bump an my stomach feels like jelly I’m wondering if is this normal for 17 weeks? I am overweight and have scar tissue from 2 previous c-sections but it’s really starting to get me down any advice thanks