Urgent relationship help needed asap...?

So.... my boyfriend and I are in a very rocky part of our relationship; he has a fever, and lately, he has stopped messaging me first. He wants to be with me, but I'm sort of getting the hints that he's playing me with girls online from other states, but then reality shows that I'm the only girl he's really with relationship wise, hence the fact I live the closest to him out of all the girls. I know he's going through a lot, but I know something's seriously wrong with him, and I’m also aware that something’s wrong, and it’s taking a toll on us. I'm pretty sure that it's either related to work and/or his family. He said that he would love to see me, but he's indecisive of when. I know he's stressed out with his own life, and when it comes to our relationship, he feels the need to neglect it sometimes because of what's going on in his life. I'm fully aware that he doesn't know what he wants; he wants me but he can't have me, which means that he wants to be my boyfriend, but he can't because of his schedule. He seems to forget the fact that we were suppose to break up a month ago, and our schedules have only gotten worse within the past month, but him and I are still together.

I know him and I can make this work, since we’ve been doing that, but it’s clear that he doesn’t have enough confidence in himself; this leads to him being more stressed and to self negative thinking. He’s an amazing boyfriend. I’m constantly telling him that everything’s alright and that we can do this. In the latest message that I sent him, I mentioned that our relationship will be complex with our schedules, and I know it’ll be hard. Also, I mentioned that if he truly wants this, he can’t back down; simply because relationships are a team effort between two people. Here’s some of my message to him:

Personally, I really don't wanna break up, but I feel that there's something that's holding you back from being more confident in our relationship. I'm willing to stay with you and be there by your side to make our relationship work. I know it's gonna be hard, but if we really want this, we can't back down, and we just have to work hard. The good stuff in life require work, and it won't come easily to either one of us..

So basically what I'm saying is that we should stay together, work more as a team and put effort into our relationship since it'll be hard during the school year since we both want this..

you in?

So.... what else should I say to him, and how else should I say it? Also, how can I get him to agree with me on when and where him and I can see each other like he said he would?