Boyfriend/bestfriend

So there's this guy...we were friends through high school..came to college together...ended up falling for each other...but I feel like now our relationship is at a bad point ...we fight and argue...and we are also having family issues them not liking me anymore because of a lot of things we've been going through ...we also stay together ...specifically by his frat brothers ugh it's so irritating...I love him a lot and I know he feels the same but I feel like things are just going to keep getting worst...and I don't think I can trust him anymore because he never tells me how he feels anymore what do I do guys?