I'm exacly the same... I don't like summer that much because I sweat like a waterfall, I go for a walk and i sweat, i go to workout and i sweat, goddamn... then i need to take 2-3showers a day just to get the onion stench out of me.
Like you said, at least in the winter i can just put more clothes on... and well, in the winter i never get cold... my body likes the cold more then it likes the heat.
At least i don't get any headaches when the AC is on... i do however sometimes get sick because of it, but it hasn't happened in 3 years so i'm fine.
Bring back the cold, or at least a little colder then it is :(
I know!! Heat makes everything difficult!! I agree with you!! Bring cold back!!!