Did your symptoms begin at the time you began the miralax? You never had them before starting Miralax?
I have mixed emotions about miralax. At times, I think it is a "miracle" that has helped more than any SFS. The commercial says it's not suppose to cause gas, bloat, or cramps. That's why I thought it might be a better choice for me than an SFS....and the Miralax does help me get something out of me, at least...even if it's this undesirable way.
You haven't been the first one to say that Miralax hasn't agreed with them. It seems people either love it or hate it.
Have you pencil thin stools, incomplete evacuation, and gas improved since you stopped the Miralax? How much Acacia do you take in the am?
I cannot give you advice on your regime, unfortunately...as I am confused too. I really wish I could offer some help. I hope we can both learn what works for each of us!