talking with my hands? i'm 100% italian - tell me about it. i've been asked if i know sign language numerous times.
like i said, the socially (sexually) awkward bit, criminally shy, impossibly nervous, obsessive compulsive, secretive with woman, etc. etc. etc. - it sounds like i could have written what you just wrote.
it's just taken to a higher level with me because so many people - by just my mannerisms & my demeanor - automatically assume (note: they don't ask) that i'm gay, my family included. it's equal parts frustrating & hilarious.