text: when a guy likes a girl, his testosterone drops and his estrogen increases.  how do you stop this w/out drugs? i noticed while i working out and realize i'm not as "pumped" as i was last week and i'm not as agressive on the road and stuff... uhh, last i checked, guys don't have estrogen. women have testosterone, but that's because it's a chemical precursor to estrogen. guys don't have the chemicals to convert t into e.  anyway, if you're not pumped about your workout, then do what i do: keep lifting, and call yourself a pathetic p**** if you stop.  and driving? i think its better that you drive more tamely. there's a reason young guys die in car crashes all the time. don't be next.