Waiting is hell, no doubt about that. It's okay to be angry, constantly being positive is hard, and here is a great place to vent. I hope your dad ends up with good news.

Cancer of Tongue, SCC early Stage 1, Dx 3/13/07, partial glossectomy 4/14/07 found no residual carcinoma and a granular cell tumor with pseudo epitheliomatous hyperplasia.