How long should it take to get over a breakup before professional help is needed.?

I can't eat sleep can't get him out of my mind. We were together for many years. After a very brief separation we reunited. 5 months later I learned that he married someone else during the separation.We still love each other,but she's pregnant. The baby wins, I lose him after so much time loving him with all my heart. I want him back but it's hopeless. I'm devastated.

Married after 5 months does not sound like he really cares to much even if he says so. There are a lot of people out there. Please don't hurt yourself over this guy. I know you are a beautiful person inside and out, and you should get the love you deserve.