Is Hysterectomy Advisable When Suffering From Headaches And Cold?

Hi, I m scheduled for a Hysterectomy and mini bladder sling tomorrow morning and have been taking vitamin C, cold-eeze and zicam for the past couple days due to what I believe is a small cold.. I have headache, runny, stuffy nose, slight sore throat and some sweating.. No fever.. I was scheduled for this past Thursday when I was well but doctor left the country.. I ve had this planned for several months and flights booked to have my mom come take care of my kids.. BF took off months in advance as well.. I plan on going on with it at all costs due to the huge inconvenience this has put on my family and I.. We aren t made of money to keep paying for flights and take off work.. Sorry had to vent.. I drank my magnesium citrate and was wondering if I could continue with the meds or just skip them today? Zicam is a basil spray, cold-eeze is a throat spray and vitamin C is a small pill..