Canders, yes you are better than you were, but obviously not where you wish to be...thus you must continue! How you continue is your choice. Since the disconnection with your current therapist is sudden, I would at least see the other T until you can manage on your own (whenever that might be.)

Since you have improved with such little therapy, how fast or better might you go with the other T who does have more time for you and your issues? Why not ask for a free consultation with the new T and see what he thinks? In all ways, take care of yourself. Even that fee per session is worth it when it comes to YOU!