
ok so we have a giant, kilt wearing strongman who is at home feeling hateful, but is happy about it?
ooooookkkkkk then. house prices in your area just went down, i can feel it
eh just kidding. lighten up, being hateful and angry is just going to pull you down in the end. you know all about being physically strong, challenge yourself now and be strong emotionally - its a lot harder, believe me
staying at home brooding is just going to leave you in a psychological and social hole; you lose social contacts (rather than build them) and risk tottering towards depression, because things will NOT improve for you while you sit at home, and when you finally decide to come out of your bear cave, it wont be as easy for you to get on with your life in a healthy way
being upset/dissapointed over a misperception about a girls attitude (you thought she was wonderful when really, she was a selfish cow) or a rejection is normal...but salving your wound with hate and negativity, in the form of being happy about her missing out on being with you, is irrational, and immature; there ARE other good men out there, and she MIGHT find one. AND she might win lotto, buy a house in the bahamas, and live to the age of 300. or she might wake up with breast cancer tomorrow, and die in pain. either dont matter, because you dont care about her, you care about yourself, and youre NOT the sort of scumbag who takes pleasure in the pain of others (i hope. i dont know, you wear a kilt. and those awful socks. weird.)
but anyway, its probably time to enjoy the company of friends, and focus on yourself for a while, go out, meet people, have fun doing non-relationship orientated things, and before you know it, the giant angry scotsman might forget to scowl for a second, and attract someone really nice.
or he could just sit at home.
pick.
goodluck