<human>: I'm going to try to keep this short... basically, I have an excellent relationship. We are very loving and supportive of each other, and want to one day get married and have children and be together forever. We have started talking about marriage, but I am bothered by one little thing.

My boyfriend says that he wants to decide when to get married based on milestones. He said he would get engaged to me after I stablized my mental illness and then marry me after I got my master's degree.

Now, I understand these are reasonable reasons. My problem is that he seems to base the entire concept of marriage on my achievements... it's giving me a feeling of conditional love on his part. Like if I don't achieve those things for whatever reason he would not marry me. 

Also, I think it should be about us both... for example, I wouldn't have a problem with something like "after we both finish our master degrees"... but it's based entirely on my milestones.

I think I am looking at the situation wrong and would like some perspective if possible to make me feel better about the situation. Thank you so much for reading and sorry if I come across as needy/overly attached/whatever.

Can you succinctly summarize the text in 1-3 sentences?
<bot>: I'm bothered by the fact that my boyfriend bases marriage totally around my personal milestones only, despite the fact that they are reasonable.