Did I Do The Right Thing?

me and my (ex) boyfriend have been dating for five years now. It like every relationship has its good times and bad times were not perfect but were not fighting every night either. Long story short at first we both had the same out look for our future marriage kids a home the works but about two months ago he told me he didn't want to get married anymore I'm unsure if he meant to anyone or to me he just causually stated it i was hurt i was upset i stewed on it for about a month and finally told him i still wanted to get married not just in general but i basically already had our wedding planned and was waiting for my ring which had been on the back of my mind for like a year well about three weeks ago he still didn't know if he wanted to spend his future with me it was my breaking point i dumped him the sad part is I'm more upset and hurt over it then he is he almost sounds disgusted with me when we talk its at the splitting of the things part my question is was five years enough time to at least know if marriage is in the works sometime down the road mind you I'm 21 hes 23 i wasn't asking for us to stroll down an aisle like tomorrow i was just wondering if he was at some point in the next two years or so going to make a proposal did i do the right thing?