I was suspicious because I was feeling too good for being in third trimester and now I miss that. I…

I was suspicious because I was feeling too good for being in third trimester and now I miss that. I don't feel terrible, but I'm a bit dizzy from time to time and sleepy and can't exercise and it seems that eating helps me. Not a great combination: eating and not exercising.. I hope it's just my reaction to weather changes, because it's so hot again, I can't stand it...