it does sound like it was getting inappropriate at the end. i mean, where was she going to stop? before that it sounds like she wasn't at all attuned to where you were at with what she was doing. i agree with FJ that freaking the client out is really not helpful.

it does sound like some combination of somatic experiencing and exposure therapy from what others have described on this forum of their experiences with those types of therapy. personally, i think some of SE sounds rather out there and kind of sketchy. jmo.