have been to the dentist yesterday through 111 and given antibiotics for a dental infection. The pain is getting worse, it’s becoming unbearable I’ve taken my full allowance of ibuprofen and cocodamol in 24 hours. I’ve taken 3 antibiotics however my gum is now huge and white and the swelling is getting bigger and spreading, I’m terrified this is going to become really nasty, what do I do??