Can Eating/Smoking Marijuana Help or Hurt CP?

I read some posts here (a while back) in which CP sufferers claimed to
get relief from marijuana. I see that some CP web sites list it as an
irritant that can cause flare ups. Does nayone have first hand
experience with this? They can't both be right.

I am especially interested to know if anyone has expereinced a flare
up as a result of eating (properly cooked) marijuana as opposed to
sdmoking it. Can anyone think of a reason why eating it would cause a
flare up and smoking it wouldn't?

I am desperate and will try _ANYTHING_

Thanks