<human>: I don't know if I can say I love anyone, even my parents. I've said it to a handful of people, but it's always been more out of a sense of obligation than anything else. I did have one boyfriend of close to four years that I would say it to, but looking back I really don't think I actually felt love, and I've never said it to any partner since. I just don't think I've ever felt it, but then again I don't really know how it should feel.

For a little more background, I live on my own, am currently seeing a guy, have one sister, and my parents are divorced. Fairly normal life I suppose, but my family has a history of mental illness. 

Is there something wrong with me? What does it feel like to love a family member, friend, or partner? If anyone has any similar stories or thoughts on this it would be appreciated. I know it's kind of weird.

Can you provide a brief overview of the text?
<bot>: I don't know what love for family, friends, or partners is supposed to feel like or if I've experienced it, and I don't know what to make of that. Thoughts?