Hi confused4now,
I am so anxious, and on the verge of a break down. This sounds so crazy, but I go through being okay and then feeling so rejected. I do not know how I got this unstable, I can not believe that I am obsessing on if he has found someone else.
This feels bad, it is a normal body reaction. It will pass. You're not alone, many of us have experienced anxiety, anxiety is normal, it's to warn you of potential hazards, anxiety can also help, for example when we're prepping for exam. It can get in the way when it doesn't shut itself off. We over-estimate our feelings and under-estimate our abilities to cope with it. Has your T shown you coping strategies?