Thank you for your reply.

I will just follow a good diet and hope things settle. looks like I had better stop the chlorella, its all a bit confusing there is so much information, and it is difficult to know what route to follow. I think I will just hope that my body can remove some of the build up of mercury on its own and not interfere at the moment with too much supplements etc. I am sorry you have also had trouble breathing I have only had this over the last four weeks or so and it is awful, and pretty scary too, must be terrible having it for years. I think I will leave well alone at the moment and as I said hope that everying settles down. Thanks again