[JerzyIroc]

It should be less than 100 a month. Make sure that its not an estimated bill either because they will screw you. My boy has basically the same situation as you. 1 br electric everything except the stove. They're both out the house for about the same time are you and you gf. He said he's only gotten a bill over 100 bucks a few times but that's during the summer when his A/C is on literally on all day. My bill is usually 260ish for gas and electric and i live in a 2 floor 2500sq foot house with my brother and 2 friends. So ya you should be less than 100.