(((((((Georgia)))))))
As much as what your current T said hurt, she is right

I understand the hurt and pain and overwhelming emotions that you describe, and I totally get why you would want to go to coffee or call her. The thing is, just because some overarching psychology board deems 2 years enough time to have passed before a therapist can see their clients in their personal lives, does not mean that feelings will magically be gone by then. What your old T probably didn't tell you is that in addition to the two year time frame, they also have to be sure that the reason or issues that you discussed in therapy have been "dealt with." I don't know the nature of your work with your old T, but it sounds to me like you would still have difficulty seeing her as your feelings for her are still very much present.
Aside from all the regulations re: time etc, I think you need to ask yourself if you want to open yourself back up to those feelings? More often then not these sort of wounds, if re-opened, are often worse the second time around
I truly can empathize with your situation, believe me. Sending lots of hugs and support your way.
Jacq