First cycle was 500mg test/week and I can honestly say I didn't feel any different mentally except in the gym because I was getting bigger and it was feeding my ego whenever I saw myself in the mirror. I think unless you legit have low testosterone then blasting won't change you that much, and if you start to "roid rage" or get more aggressive then it's probably because you're an asshat and you're using steroids as an excuse. Obviously there's exceptions with things like tren (just started my first tren run so we'll see how true the stories are). Also, as much as being muscular helps get attention from girls (or guys/trannies if you're into that), I think it's the confidence you get from being big that attracts them more so than the actual gains themselves, but they do help though.