Though difficult, and other posters have said, the only thing to do is sever all contact with her. You need time to yourself. You're not ready to mess with other women....just keep busy with work/hobbies/routine. Time is the healer.
Yanno Pedro....each night after I'd read a story to my young children and tucked them in, I'd say "think good things...sweet dreams"
Can you possibly start thinking less along the lines of negative mental health symptoms and start actively looking around you at life, in general. I'm sure this would help your state of mind.
RE: what to do ?
Unrequited love.Though difficult, and other posters have said, the only thing to do is sever all contact with her. You need time to yourself. You're not ready to mess with other women....just keep busy with work/hobbies/routine. Time is the healer.
All the best.