Hi I'm Steve 62y/o & had mouth cancer of the soft palate & they did radiation back in 2005 & was clean until Oct 2012 when it appeared on the other side of my mouth & tongue & they did surgery & removed my lymph nodes also on the R. side and now I can't swallow food but by doing some exercises I can swallow water down the right tube now.. Does anyone know of any other exercises or have any suggestions for me that could be helpful, Thanks