<human>: Can you succinctly summarize the text in 1-3 sentences?

As stated in the title, I'm 20[f] and in a friends with benefits relationship with a 36[m]. It started about a year ago, he was recently divorced and I had just broken up with my boyfriend. There may be a lot of clarification to sort out later, I'm not my best right now. 

We had started talking more and more and eventually realized that we were attracted to each other, and the sex started. It got a bit complicated as I had to move 5 hours away for a job, but he came to visit often enough. 

The part that's complicated and confusing is that we became quite close friends as well. We help each other with problems, concerns, and talk every day, throughout the whole day. Both of us initiate conversation quite evenly, it's not one sided. He's helped me through a lot. 

I recently spent a long weekend with him, and he seemed more emotionally attached. We usually try and stay distant enough where it's not strange, but close where it's still nice. He commented frequently how much he would love to just stay holding me, be close to me and how I'm perfect in each way. I'm not trying to brag here honestly it's just easier if I give examples I think. 

When he leaves I feel extremely lonely, the afternoon is terrible (leaves in the morning to drive back). Lately he's helped me realize how bad I want someone to share my life with, I miss having that someone to take care of me, and me to take care of them. 

I really don't know what to do or what to ask here, maybe some advice and go from there.
<bot>: In a FWB relationship with older guy, don't know what to make of it and I'm quite lonely. Looking for advice.