I think my mom is attractive
Are you serious? Why would you find your mother attractive?
I can see some curves on her body which is something I've always been attracted to.
I don't think I'd tell anyone about this attraction. It's not okay to be attracted to your mother. People with think you're disgusting.
It's not like I want to sleep with her and that I feel bad, but I'm attracted to her all the same.
You should maybe consider therapy if you continue to have these thoughts. It's pretty immoral to be attracted to your own mother.