Bruising?

I have an anterior placenta so didnt feel much movement until 30w+ (currently in 36w)..anyone else have a spot that their baby likes to kick them in? Last appointment he was head down and we could feel his lil butt more on my top right side jutting out sometimes...but I feel like he's been kicking or moving in that one spot and it feels bruuuuised on the inside...anyone ever experience something similar ?! (FTM here)