I am friends with an ex and I joined a gym where he goes as it’s the best one in out area. At first it was a casual hi how are you and nothing more. Over the last year he specifically goes when I go, will try to involve himself in my workouts and try to work out with me. He will non stop talk to me to point it looks like we’re together. There’s a man at the gym who I fancy and we also go at the same time, we make eye contact lots but I think he doesn’t approach me because my ex is constantly by me. I really want to talk to him. What should I do?