my guy is about ready to shed(blue eyes) and the humidity is only 45%. i spray the cage down and itll go up to 70-80 but within 30min its right back to square one. I have aspen bedding and i put seran wrap over half the lid. I just put a humid hide in there on the cool end but he wont go in it. I tried putting him in but he came right out and went to the hot side under his normal hide. Ive only had him a few months and this will be his second shed, the first was very bad and i dont want this one to be also. I use a heat bulb becuase i cant get the correct temp otherwise(half the time i have to move the lamp around as it is). What can i do.

thanks