Shedding question first snake!

[Southernangel]

Ok I got a ball python baby at repticon in may and he is starting to xxxhave signs of sheding but I dont know if im doing all I can to help him shed good in his tank I have him on a towel easy to tell ifhes pooped and stuff and they said it was fine and I have a rockhideon one side and a little half log on the other the room hes in stays about 80 and what I read said that was fine I have an undertank heater I just dont want to over heat him cause I dont have away to control the temp of it. I also have a water dish that he drinms out of and I take him out every now and then on sunny days to soak up the sun and play outside. Any tips would be great but just didnt know if I should keep his tank more moist or not than just a water dish.