Well first thing you need to do is get that thermostat set uo and get that pad regulated. 111 degrees is way too hot, which is why shes hanging out on the cool side. Id worry about proper temps before feeding at her age 5, 6, 7, 8 months off feed isnt going to hurt. On the other hand those temos being so far off will definitely do damage. You said ambient is kind of cool. What's kinda cool? Get your hot spot to a constant 88-92 and your ambient at approx 80.