My usually healthy (35 year old) husband just finished his treatment of radiation (34 treatments) & chemo. He would have not been successful with his treatments if he didn't have his g-tube. I'm crossing my fingers your boyfriends dr had him get that placed or will soon have him get it placed. The nausea is something that has onlygotten worse for us lately and we did our last radiation Dec 1 and Chemo was just about a wk before that.
Here is how Brian gets through everyday: 8 mg of Zofran is the backbone for Brian's nausea support (every 8 hrs.) We use 1 mg lorazapam every 4 hrs and 20 ml of phenigren every 6 hrs if needed for nausea.