Supartz
"2nd injection in my knees and feel 35% less pain 
but I am sooo I'll
inj in both knees each friday, by Saturday 5pm I have outrageous headache nausea
dizziness. 
Very tough thru the night vomitting.
my stomach Hurts. 
Continues all sunday and monday till around 1pm

Two weeks in a row now and missed work because of it..not sure if I can continue injections"