Hi! Sorry you don't feel good. I think if you have a sore throat for 8 days, it's worth getting checked out. Sore throats can be viral in which case home care is about all you can do such as gargling with salt water, extra fluids, rest, warm tea and broth (soothing), ibuprofen or Tylenol. Viral sore throat usually only lasts up to 7 days, fyi. Bacterial is just as it says, caused by bacteria with strep throat being the 'famous' one. This requires antibiotics.