Looks like that shed is pretty loose, should come off easily with a good soak as directed in that linked thread.

Quote Originally Posted by rburger27 View Post
is there a certain temperature that works best or worst? i have poor judgement on what warm and cold is because what it think is hot is cold to my girlfriend and brother
Just go with room temperature. You don't want it to feel like bathwater or a hot tub, or an outdoor pool in December. It's okay for it to feel cool to the touch.