So I’ve been seein this guy for the last five

months, and he’s lived with me as long as we’ve been together. however lately we’ve been fighting a lot more and I’ve been struggling with depression more. He doesn’t seem to understand kr care what I’m going through and the other night I found a tinder notification on his phone. When i asked what was going on and suggested we should spend a few days apart to clear our heads he became aggressively upset with me. I don’t know if he is hiding something from me or not but I need some thoughts!