Soaking in water?Please help

[CORBIN911]

Ok so i am new to the whole snake world,I bought my first ball two days ago.He seems to be in good health just a little nervous still,but also is curious.He has found his hide and does stay in there most of the day but mabey a couple times a day he will get inside his waterfall and soak for a few hours.I have read that he might have mites?Have got him out to take a look and don't see anything out of the ordinary.Should i be worried?

Raise overall humidty aswell as maybe he likes the water!