Hey I'm a FTM and not long ago I was putting my LO on the changing mat but I put LO down carefully and near there mat but I put my hand away to quickly and there lower body( near the lower lower back) had a little thud and now my paranoia is kicking in the Injured them but idk I spoke to my partner and they say it's okay but I think all I need is reassurance because it was a light little thud and they don't show any signs and my part er did check if they were okay but idk I feel like I just need reassurance since I don't really have anyone else I can talk to about this so thank you for reading this long post and I really do hope it is nothing and I'm just being an overly paranoid mama xo