My response would be, which of my marriages did it cause problems?? LOL....

OK to answer the actual question,......

Well into my third marriage I can say it makes it a lot harder to keep a marriage than without RSD. I seem to be a lot better with a group of girlfriends than with one partner since my injury. You might think that one would get a LOL, but I am serious....!......

For me at least and my partners, it is a lot easier to be able to spread the stress and medical visits around for all of us between ~three women from the problems having RSD causes. I am always honest about not wanting to be serious with any one woman from the start so they all know they are part of my group if they stick around. And believe it or not, I have never not had one stick around....

In my 5th year now in my current relationship I decided from the start this time to keep my other women in my life when I got serious. And in this relationship it has really helped with the dealing with my constant medical issues and stress. When one of them is fed up with my pain related problems I go to one of the others so she can calm down. This system works very well for me so I plan to keep it for as long as it works....

My point is, That the only way to make a marriage or relationship work with a chronic illness is to have a big group of supportive people( for me women ) so all the stress doesn't end up piled onto one person....

Good Luck!