Oh, wow, that is upsetting. I would have trouble sleeping too if that happened to me. I'm sorry it did to you. I'm not sure what to say because I don't know the way your relationship has worked in the past. In my own therapy there have been times when we have fought and then worked to repair things. That only made the way we worked together stronger. So just saying some good can come of these types of things but it doesn't feel good until later so you have to hang in there feeling yucky for a while. It is worth it in the end though.