so I just recently purchased a new home. In the main bedroom there are no over head lights just receptacles. All these receptacles power.there is a light switch in the room that has no power going to it. I assumed that the switch was to connect these. so i went about my way to break on tab off the receptacle(the brass screw side). now only 1 half of my receptacle works and none of the others one. and besides this the outlets in the adjacent room no longer work. I'm so confused, any help is appreciated.
Greg
Greg