That's just it. I probably didn't need these fillings, and certainly not of the mercury nature. I've been to see a holistic dentist who do 'safe amalgam removals' so that's something I'll be considering in the future, although the cost is somewhat restrictive!
Oil pulling is a daily routine, can't recommend it enough.
As for PerioBrite I've already looked into it and totally sold, will be purchasing some soon. Thanks for that!