Too yucky to go to work

Dave did not feel good enough to go to work today. Here is a clip from him: "Well I've been on the anti-neuropathy medicine for 2+ weeks (they even doubled the dosage last week) w/ no affect. Started a new medicine yesterday - tossed & turned for over 4 hours last night, felt hot & sweaty alternating w/ cold chills - stomach feeling upset / nauseas.... on the positive side my feet and fingers are ... still numb." A call to Boston is coming... Just not sure which Dr to call. He is using the toilet... ah.. about as much as he did just before the diagnosis! So this stinks, a year passes and we are right where we were! great! Hey, this beats a blockage!