<human>: Throwaway because he knows my username. 

Guy I was seeing has moved even closer to me for school, (he was about 30 min away). We were together about 3~ months and he ended things because of personal issues. Things *didn't* end badly. Now that he's back we've been hanging out a lot. Like... not including yesterday, he was over here 5 days in a row. He will ask me to come to lunch with him after I get off work and usually when we hang out, we cook dinner and then he he stays here for a couple hours and then he goes home to get sleep for work/class. He said that while he still cares a lot about me and still wants to be with me, he feels like he doesn't deserve to be with anyone and he is very stressed with school/work/other issues.

I just don't understand what I'm supposed to do. It's really difficult for me because we get along great. When we were together we never fought, and while we would get in minor disagreements it was always easily worked out. I still have very strong feelings for him and I know that he really does still care about me because I can see it in the way that he looks at me sometimes and body language. We got in a wreck last week and it really brought all of the underlying feelings to the table. It's just really hard for me to talk to him about how I feel because I get tongue tied around him. I never know what to say when it comes up in conversation. I feel like it's debilitating to my mental health because I have it all bottled up and it's been causing me an obscene amount of stress and depression.

Provide a brief overview of the text.
<bot>: guy i was seeing ended relationship, now is back and just wants to be "friends" even though we are with each other all the time. I don't know what to do or say to him.