I meet my ex boyfriend about 2 years ago. We dated. Didnt talk for a few months. Fwbs. Didnt talk for a few months. 7 month relationship. Ended. Then a couple of months ago he messaged saying how he missed me and loved me. Got back together, everything was ok for about three months. He was having his daughter come and stay for three weeks and we agreed we would see each other after the three weeks. I know that time is important to him. Everything was fine for a couple of days in then i noticed he was ignoring me so i mentioned it to him and he said he wasnt and we started arguing so i blocked him on fb and then he text me saying i could get my stuff from his if thats how i felt, we argued a little bit more then i stopped replying. After about 3 days he messaged me saying that he doesnt think we will ever properly be together and that hes sorry for everything and that its for the best. I just feel so shocked, i said this time was the last time for us and we both agreed we were going to make an effort. At first i was shocked and just said ok. I messaged again a few hours later to ask why all of a sudden he didnt want to be together, no reply. I left it about 2 days and still no reply. I sent a message saying i cant believe hes done this again and to not message me in the future because from now on my answer will always be no. And have heard nothing since. I just cant get my head round it. A few weeks ago he was loving and kind and making a real effort. I know we argued but he just choose to walk away. Just want some advice really.