<human>: I don't wish to go into loads of details about the problems in my family(parents, me and two sisters (22 and 27)), they are pretty standard I think, but in general we talk a lot and see each other often. All us girls are living on our own, though not too far from parents. Our parents help us a lot and have been great at pushing us to be independant and find our own happiness.

Lately my parents are having some issues.. They seem to be marital problems, but I believe them to be much deeper personal problems they both are having, and constantly recommend therapy and/or couples counseling. This doesn't really interest them much so onto the real issue.

My parents occasionally talk to me about the issues, and I provide my mother comfort sometimes if she is angry or sad and can't muster much besides complaints. I really like that I can be there for her and let her vent and talk. I want to provide comfort and be involved. I also like that my dad shares his side with me sometimes, although I am a little tough on him, because I don't believe he has been the best husband over the years. But I never berate or accuse him, I just try to listen a lot. 

The problem is that my father grew up as being leaned on by his mother when she was having issues with his dad. This was when my dad was quite young, and though he adores his mother, he resents parents who lean on their kids for support. Now I understand this, but I think it should only apply to young or immature children, or kids who have too many of their own problems. I feel like I can easily be there for them as they are there for me now.. Is this unrealistic? Should parents hide their marriage and personal problems from the kids to shield them of guilt/worry? I do worry about them, but I don't feel like I shouldn't be concerned and involved in their lives this way.. I love them and only want them to be happy.. I am sad my mother tells me she doesn't want to worry me and apologizes for telling me her troubles..

Can you condense the text into three sentences or less?
<bot>: My parents share their problems with me and my mother seeks comfort and support from me sometimes, is this wrong? Should parents not involve their grown up children in their problems and rely on them for support?