Do adult ball pythons become less active?

[Maddumpling]

So when I first got my adult pastel the first two weeks or so he was active at night but later got a bit lazier and stayed on the cool side. When i fed him last week on sunday he went to the warm hide and hasnt left since. I held him and checked his belly on thursday and he had a pinkish belly. He still has a pink belly and its hard to tell if my ball pythons eyes are blue or not because he has eyes that arent full black but more of a line in the middle of his eyes. Its day 6 and pink belly isnt gone and has bit grey eyes. Is he in shed? When will he fully shed?

[mues155]

pictures would help

[ballpythonluvr]

It sounds like your snake might be in shed. Yes, they do become less active while they are in shed.