Chicken stir fry sounds like you are doing the right thing. Might be a bit repetitive over time, but compared to a steady diet of mashed spuds and cheese toasties (lived on that for far to long during my last treatment) you are doing better than I did.
Eat well, mostly vegetables, not too much, is great advice, but not that easy when you feel poorly. If you are feeling OK, keep experimenting to see what agrees with you. Keep up with the fibre and fluids, watch the salt in your condiments and well done for getting through the first few treatments. mxx