He has PTSD and breaks up with me over basically nothing then comes running back a few days later saying how he loves me more than anything. This has become a total mind fuck. I just see him going off the rails, and he refuses to get help.
Most Helpful Girl
This can be a tough situation. You need to help yourself by staying a way from him if he's refusing to get help because things will only escalate. I know PTSD is a real thing, but it can't be used as a crutch for behavior. If you knows he has it and he doesn't want help either he's ashamed or he doesn't give a fuck. If you want to be with him you need to encourage him and lay down the ground rules that if that relationship is going to succeed he has to get the help that he needs. If he doesn't want to help then I don't see how you and him can build a healthy relationship with him behaving the way he is with the on/off switch.0