In reply to alikj:
I had a diagnoosis of TF in the middle of last year. Mine was only really clicky in the morning and soon eased up. Yours does sound like the real deal.
Steroids was the option given to me but I declined that offer and it has got better. I stopped climbing at walls (a good idea anyway if you want to avoid injury) and improved my core strength which takes stress off your fingers.
I got a referral to an NHS hand specialist st Stepping Hill Hospital through my GP which took a few weeks. I would go down that route for the best advice and treatment.