I am having relationship trouble at the moment. My girlfriend and I have been together for 2 and half years and we lived together for 2 years. Recently she has decided that she wants to spend more time with people that up to now she said she never liked and now she calls them friends. I have not seen her in 7 weeks and I cant really talk to her because she brushes me off and says she is a social person and needs a lot of people around her. After 2 and a half years together she was my only real friend as well as my girlfriend and now I dont even see her. She says I have insecurity issues and I need to see someone about that but I feel extremely depressed now because there is such a huge void in my life and I feel she has chosen old work mates over me. I dont know what to do about my depression and I question will it ever go back to the way it used to be?