I need advice please!!!!!!!!?

ok so i was seeing this man for about a month we was getting on great and he was going on holiday with mates to magaluf for a week we kept in contact the whole time he was there the day he came back he broke up with me telling me it was because of family issues and that im 1 in a million and wanted to remain friends this was 2 months ago we kept in contact then on wednesday of last week he asked me to go to his birthday party i didnt answer this txt i felt like i was not ready to see him again as i do have feelings for him so i txt him on saturday morning wishing him a happy bithday he txt bk a thank u then on saturday evening he ask me to the party i made my excuses and said i cant then he called me drunk around 11 asking me please come i said no then he said 1 of his mates could pick me up i also declined this offer then 30 mins later his mate calls me he was sober tellin me he wont give up can he bring him to see me i said yes to this and wen they came my ex was like we had never been apart when we got back to the party he was telling everyone i was his girlfriend and he loved me and that i was the girl he was gonna marry the next day i txt him to see how he was feeling and he did not remember the night before or the fact i was there i asked if he wanted to meet up sometime and he said he did but only as mates because he cant do relationships im devestated asi truely have feelings for him i dont wanna be apart from him what is you view please help