This advice is golden. Please OP, listen. I can only second this. There is so much truth in it, that even the German medical insurance system understood this

This advice is golden. Please OP, listen. I can only second this. There is so much truth in it, that even the German medical insurance system understood this and made it so that the first five sessions with a therapist are only for getting the feel of each other. Only after that you settle for the therapist or for "real" therapy (paid by the insurance). The first sessions are also paid, but you can switch until you find the right fit (if one can find an appointment in Germany, but that is another story). So please, OP, look for someone more fitting.