Was this letter wrong to send to my ex?

hey, nah i wanted to let you know im not mad or anything.. just dissapointed, i know that you saw me, but just run and hide aye? .... oh well, i dunno what i have done wrong, just trying to keep a friendship going, i know you arent gonna reply to this, but i did just find out that you said you hated me :) thanx, makes me feel real good... just sayin, but if you dont want anything to do with me EVER again.... then why not just tell me? instead of making me think we were still friends, and im not sure if you knew.. but i DO know you have a new gf, and maybe thats why you have all of a sudden *hated* me, but to be honest i dont care if you have a new gf or not, so im not sure why that phases you, we went oout for 6 months, you were my first, and i was yours.. sorry to dissapoint.. but the point im getting at is this was AGES ago now, so please... try to get over it, i dont know what ive done wrong.. like i said, but wateva... delete me as a friend, kick me out of your life? for no particular reason, if you hate me THAT much... (im not mad at u tho aye... i understand...im just a little disapoinTED :) ) ....i knew this was gonna happen, i knew it from when we first went out, but i just kept on telling myself i was just stupid for thinking that... oh well, this sorta **** happens.. but im not sorry :) and im not gonna be sorry for myself either, i have no reason to be... but have a nice life, im sure we will talk again maybe one day if you can ever possibly get over this ****.. wich you will, coz im sure when you 80 years old driving a moterised cart around the nursing home, im pretty sure how much you hate me wont be on your mind, but its ok, i respect your opinion, coz i still care about you as a friend. so i will leave you alone, but im here to talk to i guess :/ ... just please... dont say **** about me, i havnt had any rumours spread about me, i dont want one to start, especially by you :P haha... i jjust thought we would be different, and still manage to be friends after all this.... well cya.. too bad i wont get a reply on this message :/ see you again one day, maybe just randomly around :/ bye ... x