When to Start: Miralax

Benefiber Instead of Miralax?

Hi, our son will be three in November and is taking Miralax for chronic constipation. Long story short, he is potty trained except for when his stool gets backed up and then comes out uncontrollably and extra soft due to the Miralax. It is so hard to figure out the right dosage for him - right now we do a half cap a day, and a full cap if he hasn't pooped in two days. Anyway, to say it stresses him out would be an understatement. His stool so unnaturally soft, it's pretty much diarrhea. So, despite the fact that he never has accidents...