<human>: We've been together for over 4 months now. Honestly, I don't know if I'm happy with this man. We met through work and just today he got himself fired. Unfortunately, he can be very emotional at times. He's already regretting the decision and my heart is hurting for him. 

I feel strongly for him but I can't tell if it's love or pity. When I met him, he seemed very sad and lonely and I found myself drawn to him for that reason. I wanted to make him smile! I tell him I love him and he says he feels the same for me, but he seems to have emotional baggage from previous relationships. 

I do enjoy spending time with him for the most part, however I don't want to get too attached to him if it ends up becoming an unhealthy relationship. I'm already beginning to get clingy with him and it's worrying me since I'm not even sure if I'm with him for the right reason.

Can you condense the text into three sentences or less?
<bot>: I started dating a man because he seemed lonely and now I'm starting to question my happiness with him. Do I just feel sorry for him because he has no one else?