Good Blood Counts are Not The Whole Story

Unfortunately, I have had a low grade temperature for the last 4 or 5 days. Yesterday, it spiked to 102.4! I am exhaused most of the time. I sleep, or at least sit with my eyes closed about 20 hoursa day. We went to Mayo yesterday to have blood drawn so see if I have an infection. The odd part is tht I do not feel ill. I feel like I can't keep my eyes open, hardly have the strength to walk and have this #@$% temperature. I hope that the testing yesterday an today finds something.