Hi Dianne, no problem thanks for explaining further <img src="/ubbthreads/images/graemlins/smile.gif" alt="" />. I tend to have problems sometimes taking in information.

If you wish to keep using DMSA, then it should be used at the sametime as ALA (together). 3 days with both at the sametime, 3 days complete break with no chelators at all. 3 days on and 3 days off.

Some people choose to chelate with ALA alone and that is fine too.

You may find this link helpful
http://home.earthlink.net/~moriam/ANDY_INDEX.html