DD was put on Fluoxetine by a very understanding and approachable GP. She really listened to DD's concerns and told her that since CBT hadn't worked she should go down the meds route. Her dose had to be increased for A levels, but she is now back down to one a day and is considering stopping them completely.
Takind anti anxiety meds did make a big difference. I am astonished at what DD can and will do now that she wouldn't do a year ago - take trains involving several changes on journeys she has never done before, make telephone calls to stangers, get a job.
The change was very gradual, but a year has made a huge difference. I hope that this can be resolved. Anxiety can be such a block to a fulfilling life. Taking the first step to talking to the GP is difficult, but it sounds like it is a very necessary step. I wish you and your DD all the best 