is it just me or did anyones power bill go up since using uva uvb bulb all day? i have a powersun 100 watt and a 15 watt long bulb for extra light... my powerbill was like 20 dollars higher then the last few months... i dont know if this is a coincedence because its been real hot here and the air is on longer or its from the extra light... ive only had it on for 3 weeks or so lol.... i have it on ruffly 12 hours a day