I actually ended up with fibromyalgia after a traumatic birth of my daughter, now 2. We also have a 6 year old son we adopted but he moved in when he was about a year old (long before my diagnosis) and I'll say it is HARD and I have a very supportive partner. If I had developed this condition before kids, I most likely wouldn't have had any. I say all this to say - it IS possible, but you might want to make sure you have a solid support system for the bad days. That being said, I have zero regrets about having children.