my two cents.
for a 10th of the cost see a physio who is used by a great many athletes (a few athletes will probably use your chiro) and actually get it fixed.
fyi get ready for the semi hard sell speech from your chiro about how you need about 20 sessions and then one session a month for the rest of your life and that if you don't do this you will never be fully well.
Physios do not operate in this manner.
edited to add the old joke:
Hi I'm Doctor Smith, I'll be your chiropractor for the rest of your life
edited to say: apologies for the bitterness but as you can tell I had a very bad experience with a chiropractor. Anyway you can make up your own mind of course so I won't say more on the topic.
whatever happens and whoever you go to i hope you get it fixed
JS - They think it will open the door to folk like LordMuppet campaigning for a threeway?