I understood it correctly, you explained perfectly.
My question is: what means safely in your words? (I know what safely should look alike). If those fill ins are just removed without cover and a hoover like machine, you get filled with aerosol like mercury which is even worse cause can be very easily absorbed.
It would be good to post every test you have done and your progress resp.what treatment you have done. Without those information it is impossible to say a lot. Please do that asap. Thx
PS: checked your profile. So, if that state is acceptable for you congrats. I kinda have the impression you might not need any help. Good luck and all the best!