Has anyone ever had hot flashes in early pregnancy??

Whenever I was first trying to fiqure out weather or not I was just having PMS or was pregnant I got hot flashes all the time and to make matters worse our AC went on the Fritz. I wasn't too moody not more than normal anyway but now I am. I was always tired as well. My weren't swollen but the hurt. I would say to see if you miss your period if you do take a good test if it comes up negative then wait 2 weeks after your missed period if you still don't have your period take another test.