Tongue cancer

I had the same problem after a neck dissection and RT. I had to sleep propped up and bought a foam wedge for this - which worked much better for me than pillows. The good news is that it does go though. I think it took about 4 months after treatment finished before I could sleep with my normal pillow. So make yourself comfortable for now, with the knowledge that you shouldn’t need all these pillow for ever. 

Unfortunately it does happen.  I had it after surgery and now after CRT.  I did find the nebuliser was good at clearing it but rarely use it now.  Hopefully things will get better for you.

I had one of those wedge shaped pillows which worked a dream on top of two pillows really helped me all round . It does get better but you do wonder sometimes All the Best Minmax

Thank you gonna purchase one .

Make yourself as comfortable as possible , My son got me audible books which has hours of listening on whatever topic you like , Certainly helps pass the time rather than vegging , not that there is anything thing wrong with doing nothing All the Best Minmax