I need to bring up my Dental Abscess?

Okay, basically, i've had an abscess now for the past 5-6 months I live in Wales, but the problem is i was not registered on a NHS dentist, and private dentists wanted 100£ for the 2 teeth to be taken care of, i've not got that sort of money with all my rent food electric that has to be paid. I'm 21, and it's basically getting to the point where i cant handle the pain, 5-6 months of it has taken it's toll on me. I've now been booked onto a NHS dentist, so bringing to head so she can actually speed it might speed the progress of her giving me tablets. Sorry for the long text, thanks in advance for any help!
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If you can no longer stand the pain and its taking to long to get in to see a dentist, maybe you can try going to the emergency room. Im not really sure how that would work where you are. But I know in the US even if you dont have any sort of insurance they still have to see you. Hope that helps a bit.
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