Baby's movements are painful

I have never thought I wouldn't enjoy feeling my baby move but wow he's killing me!! Constantly being kicked hard and jabbed the last couple days. My stomach even feels sore! This is my second pregnancy with my first son I was 100lbs heavier so I'm sure this has a lot to do with the difference with feeling this boy so much. I'm excited to give birth and sad because it went by so fast. Pretty sure this will be my last. My husband has two children (9&7) and I have a four year old. We both have custody so all 3 kids are with us full time soon to be 4. He thinks I'm crazy for wanting 5 lol