... mouth. Gastrointestinal problems. Last month was the worst. Woke the night of my infusion with the soft palate in my mouth swollen. Glands extremely sore and swollen. I could hardly swallow. One tonsil ballooned. Kept me awake most of the night. very painful. lasted the entire month of June. Stomach cramps proceeded that. Thought for sure I was going to spit blood. Kept me awake at night. Still not well. Infusion due this coming Tuesday. No dr. in office. What am I suppose to do? I am scared to take the med again. and I'm scared not to. Help please!