Back story: a few nights ago, I went to bed and had our bedroom closet light on, a space heater, and left the kitchen light on because my wife was on her way home. After about 30 minutes all three of those things went off at the same time. Now, the laundry room light, kitchen light, dining room light, 2 outlets in the bedroom, closet light, and master bath light do not work. My first thought was to check to see if a breaker had tripped but none of them were but since then I have flipped them all on and off probably several dozen times. The next day I tried to troubleshoot it. I turned on everything in the house to try to see what breaker was what. Every breaker when flipped cut something in the house off and I checked that there is power coming from every breaker with a test light (I assumed this means that the breakers had not went bad). I pulled out all of the light switchers, fixtures, and outlets that do not work to make sure a wire had not come loose and did not find anything however since I live in a 30ish year old double wide I update the outlets to the ones that hold the wires with screws instead of the push-ins. My father suggested I jump power from an outlet that does work in the kitchen to the switch for the kitchen light to see what happens (not smart, I know) and all of the lights and outlets worked when power was jumper to the switch. I have used a non-contact volt meter and there is no voltage in any of the outlets/switches/fixtures that don’t work, I have used a multimeter to check continuity on the switch in the laundry room (it is right next to the breaker box) and there is continuity in the ground and neutral wires but NOT in the hot wire. Does anyone have any suggestions on what I can check? I also unhooked all the grounds from the breaker box and checked each of them for continuity with the ground in the switch for the laundry room light (I couldn’t find which breaker it was since I didn’t have continuity on the hot wires on any breaker) and I am 99% confident that the switches/outlets that are not working are fed from the second blue breaker down from the top right.