Baby in ribs.

I hear a lot of moms talk about how their baby kicks their rib cage. Im 33 weeks and I’ve never felt my baby even up there.. a lot of people say I sit high until this week I may have dropped. Anywho, does this mean anything? The way my stomach formed it’s more round at the bottom. The top just stoops into a bump at the bottom if that makes sense. It’s like my stomach didn’t form at the top but my bump is at the bottom.