Just got my baby Hermann, very excited. One big problem, I bought him a 100w Mercury vapor bulb… and the lamp fixture is not working. It will be 2, maybe 3 days until I can get another one. I happened to have a heat mat that I’ve attached to the outside glass of the side of his 29g terrarium. The temperature doesn’t seem to be changing much but that’s all the warmth I can provide for my poor baby right now… will he be ok?