Go in and inquire if the DOCTORS would recommend iv antibiotics! Please don't complicate things by "just waiting and seeing". You have made it through a ton-your hubbie's immune system is likely fried. Just go in.

Dad Treated for T2N1M0 Tonsil Cancer August 2005. 35 IMRT radiation, 3 doses Cisplatin. Selective Modified Neck Dissection November.