I'm taking Flurodix in liquid form. I have to avoid constipation right now (due to anal tear) so I make sure I'm on high fibre diet and the flurodix works really well. Audax's additional suggestion of apricots and dates is good, and I recommend prunes, prune juice and pysllium husks on your cereal are fantastic (cheap version of Metamucil) to keep you regular. I had them every day I was pregnant.

I really hope they allow you to stay on in the BC!