I'm shy too, but my hypo lifts it off haha. I feel you on "people exasperate me". I'd complain to my friends or acquaintances that they are so boring and they should have fun. Symptoms, hmm lets see.
I experience the agitation and restlessness. Also feel like multi-task so can't do one thing at a time. I need to organize my room, my computer files and pictures and music etc. I get creative ideas about songs, arts, computer programming and what not. Hypersexual is present and I need to spend on tech/sports stuffs.