I haven't seen any posts regarding diet and wanted to share recent experience with you which may or may not be helpful. Had debulking op in August this year. At moment waiting for first 6 week appointment with consultant. My ca is very high at 750. So big worry there. Bowels have played up during this time (both ways) but now mainly constipated. Looking on internet decided to try adjusting diet cutting out my morning porridge and substituting natural yogurt with bananas. So going more for a lower fibre diet which seems to be helping. But early days. Also suffering from indigestion pains in chest. The back pains I had also been experiencing I feel were due to constipation and those have disappeared.