Cold Corn Snake

[Luthien]

Some of you might know that recently I got my first baby corn snake, she's now 7 months old and doing well. She eats once a week with no trouble and she's had 2 sheds with me, the first shed was a full one piece shed and the second was in 2 pieces but I looked her over and everything came off well.

My question is, is it alright for her to be cold? She is very seldom on the warm side of her viv where her closed in hide is. She's always either in her "open" hide on the cool side or just buried under the substrate on the cool side. When I pick her up her skin is cool but she doesn't look any worse for wear, she's active when I hold her and everything. Anyone else's corn do this?

Thanks!