I’m sure this is simple, but it’s confusing me for some reason. I have a line wire coming into a bathroom that used to go to a lighted medicine cabinet. I also have a load wire coming into the same area from a small vent fan that I installed (It’s not powered yet). In place of the old lighted medicine cabinet I now have an LED mirror. So I need to power the mirror and also power a switch for the vent fan, it would be even better if I could have the switch be a switch/ receptacle combo as there is only one other receptacle in the bathroom. Can some give me some advice on how best to wire this? TIA