To be honest, 2 years ago, when i had those two infectious root canal molars removed, I was so relieved and happy. But now thinking of they both are long history infectious root canalled teeth and they both neibouring with other root canalled teeth which might carry on new bacteria from, I feel so sad and depressed, it feels after such a long time recovering, what I get back is not Heath but two cavitations instead! Not mention the two newly extracted teeth this year!