Hi Audrey
Sorry your feeling so rubbish at the moment. Can totally sympathise with you re; constant pain etc, its good that you've got your appt a bit sooner and I really hope they get you on the right treatment, it really is a waiting game, with no rules as we are all different when it comes to medication!
Keep topped up with painkillers and rest as much as you can, hope things improve for you soon.
Take care
love Ceri xx