Thank your HP that you received all that you asked for in the mediation. I also received everything that I had hoped for. Even though now I hear about how I raked my XAH over the coals and took everything. He signed the agreement and told people that he was happy with the way things turned out... He is just quacking I guess.
Although you have to wait for your STBXAH to take the child class, the hardest part is behind you. Good luck with the healing process. It sounds like you have made quite a bit of progress since you separated from him.