My boyfriend and I broke up but he would not answer my calls or text messages. I was trying to return about 30 pair of shoes he had at my place and give him back his key. He would not answer nor respond. I finally just dropped everything off when he was at work and left his key in a specific spot. He got the key and I'm sure he saw his things but he never bothered to call or text me. He then had my itinerary for an international flight and he would not send it to me nor respond to my messages. He finally sent me the itinerary but did not say anything to me. He paid for my flight and I asked him if he would like me to pay him for the flight and he did not respond. Why is he being so rude? When I broke up with him I tried to be civil and he was yelling and screaming. I don't want things to end badly but it seems like they already have.