hi bird and welcome to NT.
glad you found us.

i second all the above advice you've been given.
you might keep a brief journal of dates and sx's (symptoms). a timeline may help drs when doing your H&P (history & physical).

start to keep a record on yourself too.
in the states we have a legal right to get copies of our records. mri's too.
that can help another dr when you see them down the road.

i hope you get the answers you need.
please keep us posted.