You were upfront about the importance of getting married, from the get-go. He mentioned, sometime in the future. Now, he's coming up with reason after reason, year after year.

Marriage is an important need of yours. You have ideas of your ideal wedding day. He's yet, to fulfil that need.

Those are a lot of years, to invest in someone, without having your goals met. And, now you are financially assisting him, in fixing 'his' home. I presume, your name, isn't on the deed?