is there a wrong way to regulate bp temps? I struggled for a while with temps that would go as low as 73 even right under his uth. the only thing that has regulated it is keeping the infrared light and uth on 24/7 and keep a blanket over half of his tank. his sleeping spur averages around 82 degrees this way with a basking spot of about 88-92. is out a bad idea to leave the light always on or covering half of his tank? he is in a glass tank with a screen top and his humidity is always well monitored and regulated.