Well to hopefully end my story, I did go to the doctor on about the 6th day I felt sick...I was beginning to feel better with my appetite coming back but once I started taking the Metronizdazol, it killed me appetite and gave me a headache and some stomach cramps.

Advil helped deal with those, but I was still weak and not feeling well. I finished that medication and was still a bit tired. Now 3 weeks down the road, I'm finally feeling fairly back to normal. Hopefully I am giardia free at this point.