Hobbies

I need some ideas! I’m looking to find a hobby for myself. I’m a mother to a two year old boy and engaged to his daddy. I’m in college but currently having to wait a few more months before I can take my last two classes before I get into my nursing classes, I work part time (currently once or twice a week) and I’m with my son 24/7 and do all the household work. My fiancée plays computer games as his hobby and he really enjoys it. Myself on the other hand don’t have any hobbies or anything fun that I can do anymore. When my fiancée plays his games I usually clean and play with our son. Our therapist told us that we both need to have a hobby to do together but also a hobby to do apart. His is games. I can’t think of something that I can do that will be fun for me. Any suggestions on things to do together but also something I can do for fun? Anything to do at home?