Help please, problems with the boyfriend ahhhhhhhhhhhhhhhhhhhhhhhhhhhhh…

okay, so me and my bf have been together nearlly 8months now. have hade a few problems but geeting on really well latley and i meen really well. i made the mistake ov puting ly and the end of a facebook comment to my boymate. and hes flipped and saying ive ruined it all and baisically lost trust/: and it says on his profile he can only trust to people in his life? himself and his bestmate. &being propa off with me really bad. even tho we finished the arguement about that hes being so diffrent with me like compleatley and now set on his profile that he drinks and smokes and does drugs? what the hell:/ and this is all the stuff his best mate does/: and im really not happy. im one of those sorta people who get upset really easliy over the stupidid things, but this is really getting too me/: i know i shouldnt ov done what i done putting'ly at the end and kinda get what he meens now/: even tho hes done some terrible things in the past.but ive used that against him alot when we fall out alott/: wich i shouldnt really do and it is unfair spose. but i do feel really bad ive said sorry plenty ov times, and i just really really want trust back? i love him so much dearlly, and i dont wana lose him. please avdice as much as possible? i really wana make this work. x im sorry for my speling i have disslexia.