I was in a long distance relationship, we never skyped, we used to talk on the phone and snap a lot but lately it became all dry between us, he never told me about what he is struggling with. he disappeared once during school time and I went crazy, worrying about him i was super angry when he came back and he appologosied A LOT and I forgave him. then he did it again lately, he disappeared without saying anything, so I told him Im done and we fought, he tried to make himself look innocent and its at that moment he told me he is depressive and he tried to make me look wrong. a week later he messaged me saying hi and we talked like friends and it was obvious he wanted to keep talking. yesterday I suggested to talk to him on the phone, he didn't even read my messages but on instagram he was liking pictures and following people so obviously he is muting my notifications or ignoring them. why is he being like this and what should I do though I still love him?