31 m Story time and need of advice

About 4 months ago I decided I wanted a mullet lol (cuz fuck it why not) so I went to the girl that cuts my hair and tell her and of course she says “are you serious “ and my response is “fuck yea” so she does it and it was going good until I went back a month later to get a trim and she forgot about the mullet and started buzzing the back and I stopped her and said “ whatcha doin? “ lol . She says “what “? I told her I’m still growing the mullet out . She fixed it the best she could but it was more or less a mohawk in the back and it irritated me so I had my gf get rid of it and shave it off about a month ago . Well not I want a mullet again and I need advise for fast hair growth and advise for helping me not cutting it lol . Trying to grow your hair out when you have a hair cutting fetish is probably one of the most difficult things lol HELP ME ! Dms are open!