Thrush can be very painful. Make sure you take all the meds to get rid of it. I also changed my toothbrush at the end of the meds so I wouldnt carry over any germs and reinfect myself. Thrush can happen a few times during and after your treatments. Its just one of the 'little lovlies' that go along with getting treatments.

Sounds like you are doing a good job with drinking. Also your eating is holding its own. Try prune juice in your tube. If it seems thick, add a little water to it. For me, the pineapple juice worked the best. I have to admit, I just couldnt bring myself to use the prune juice. Years ago my pediatrician would have me use karo syrup in my daughters bottle when she was a baby. That stuff is very thick so if you try it you will need to add water. Its found in the baking isle.

Keep plugging along!