I am in absolute agony with an impacted bottom wisdom tooth! I was referred to have it out in hospital in April 2019 after 2 infections and my appointment has been cancelled 4 times! I had no pain for over a year and then it recently flared up again, the pain is like nothing else, it’s affected my head, jaw, ear and all my gums and teeth on the left hand side. It’s a constant pain which just won’t relent. The dentist gave me another X-ray last week and has now said they can take it out for me at the dentist this coming Friday, it can’t come soon enough!!!
Any pain relief tips in the meantime would be appreciated, I’m on regular painkillers and have a heat pad which is helping but last night I couldn’t sleep at all

feel so miserable. Have tried salt water but that seemed to irritate it.