Something I do that seems to work well is introduce a moist hide. I keep it hot by way of heat lamp but heating pad should work too... No stuck sheds yet and keeping fingers crossed that it stays that way . My girl doesn't use it much but just before she starts to shed she spends a solid day in there and comes out to get fresh air, or leaves her head by the opening. She seems to love it come shedding time. After she sheds I empty, clean, and dry the hide . Just a thought, prob easier than bumping up humidity for entire enclosure and maintaining it especially if ur using a glass tank.