I had a very bad sore throat, a little over 2 weeks ago, that was so painful I could barely eat for the first two days. I was seen by an internal medicine doctor that prescribed me penicillin vk, but was never told the diagnosis. Now, I have a sore throat again that hurts when I swallow, but I can still manage to eat. It also hurts in my left ear, especially when I swallow. Other than that, no other symptoms.