sick sick sick

I have the oddest of colds, flus, viruses, sore throats, whatevers.  I was really sick on Saturday. On Sunday I felt on the mend.  On Monday it returned just as bad as Saturday.  Tuesday, felt on the mend.  Today.  Sick as a dog again.  Throat is main issue.  SO sore. Can't speak.  Feel like a shaky energy less lump.  Am gutted as am here on a yoga retreat, and am meant to be revising my course for our finals.  I am going to do exams study, i.e. anatomy, sanskrit, philosophy.  But I do not have the energy to be doing asana.  I tried yesterday, I have tried to keep going through the pain and keep hoping the infection is receding.  But it isn't.  And so I am in bed.  At least it is a very lovely bed. And at least I am here with 3 yoga teachers two of whom are practically nutritionists, so I have the healthiest of foods to eat and people making me fresh ginger and lemon tea.  I have also been made to eat a clove of raw garlic with my salad.   I hope it helps.  I hope something helps otherwise I am really worried.  This year I have been so sick.  I just am not normally like this.  sigh.