I'm so sorry. I've never had akathesia on clozapine. I'm on a lot of gabapentin which can treat it though (I take it for anxiety now but was on it before for akathesia. It's not the first choice for it but it was the best option when needed b/c I'm on an MAOI). Akathesia is absolutely miserable so I hope you can get it fixed quickly. Is your doctor trying anything?