two months? It took me two years to break the obsession with my ex. Thats two years with the help of an excellent therapist. Is there one you can see? If not, try a 12 step group, any of them that have open meetings. Try to listen to what they say about serenity, about the things you can't change. I have found that practicing meditation of any kind as often as possible really helped at the beginning. Try writing a list of everything you want from a man and from a relationship. Let go of the idea of 'soul mate" if that has you trapped. Dr Roberts wrote excellently about the falsity of that idea. Focus on asking yourself, what can I give to the next love? What are my qualities that i offer to my relationships? Most importantly, don't date anyone until you've done all of that...
Best wishes on your journey