That sounds really tough. I know what you mean about feeling like you have to really kick up a fuss to be heard. Sometimes you just want someone to notice you're suffering! Could you ring your pdoc again? It's possible that it has either slipped his mind or he's been let down by a potential T or something, but I guess there's no point in sitting wondering if there's a way to find out.
I hope you get a new T sorted soon.