Hello kudisbetta,
The knee is such a complex sturcture, that humans often times disagree on treatment for it. I do however agree with neuromuscular's post. The plantaris and popliteus muscles should be assessed.
I do have one other piece of advise to add. As for the practioner you use to palpate these structures, i would look for an ART practioner. And i would also, recommend , that you yourself should look into ART. I have personally used ART(active release techniques) in the past and found fantastic results.
So much so that i decided to become certified myself.
I now work with professional golfers at the highest level.

It doesnt hurt to understand different theories that are offered on assessing, palpating, and treating, injuries.
Do a little research,personally. Once you have a better understanding about you're body and you're pain, you can then choose a treatment(s) that best fits you. Once that is achieved, then trust can be formed.(between you, the practioner, and the treatment.)
Sorry to hear about your unfortunate experience in Boston.
Trust is a really big issue, and it should be. This is your body and essestially your company. You must take care of it, if you want it to succeed.

PGAcaddy28