I became obsessed with my favorite actress

I am 16 years old. I fell in love with the actress very much and always want to see her.

I look at her story or new post on Instagram, but she doesn’t do it often and it makes me sad. I wanted to say that even if I'm not an actress myself, I don't like reading comments about her when others write negative ones. This really irritates me. I always think how unpleasant it is for her to read such reviews about herself.

I am happy when I see good comments and I am happy when I see her by chance on different social networks.

I can't figure out - is this an obsession or do I just love her too much?