Hi all! I just got my first baby tortoise and I just want to make sure I'm doing everything right for them. When we got him over the weekend, they mentioned his belly being wrinkly and to give warm soaks daily which I have been. I've been using reptisafe in the water that I soak him in as well. He eats like no other and is very active! I noticed a couple of white spots on his shell. I believe it may be calcium buildup as they do (mostly) disappear when I put water on it. Should I use a soft toothbrush to get rid of the spots or leave them as they are? There also seems to be a few chips on the very back of the shell. I will attach pictures for you guys! thanks in advance for the advice!