we have been together for 2 and a half years. and he has done alot for me. he was the type of guy EVERY girl wanted. and it was perfect and he even told his parents that he wants to marry me. but suddenly he changed recently. he says that he is just trying to be who he was before me, as in, abit more independant and happy. he’s constantly hurting me now. we fight and i have these panic attacks now and suicidal tendencies. and he STILL doesnt think he is at any kind of fault. he gets mean most of the time and accuses me of things i would never even think of doing. im ATTACHED TO our relationship and love but i wanna leave him but i cant. i dont know what to do anymore. its killing mee everyday. maybe id be happy with someone else. but i have no strength or hope for my future. please help..