I no longer care…

I was broken up with just over a week ago. He dumped me because he was treating me very poorly (true) due to his own struggle with mental illness, taking it out on me, and said I don’t deserve this and he needs to go back home to family and get professional help. I was devastated at first. Like ugly sobs. We were living together, I loved him deeply, despite the terrible treatment I was receiving. But now that he’s gone, after a few more cries and self reflection…. I don’t really care. I do love him and care for him and hope he gets the help he needs, but I’m not sad anymore. He did me a favor, he was treating me terribly for months and I think I was already somewhat mourning the relationship for that… bc now I feel nothing. I hope the best for him and to maybe one day be friends, but I’m kindof disgusted by him now. The fact that he treated me like that at all. And disappointed in myself for putting up with it. Is this normal????