Hi Abigail,

Thanks for your response. I now think I wasn't very clear on my question. I am on round 21. First 11 rounds were DMSA only, then I added in ALA and am currently at 50mg DMSA and 25mg ALA. On round 21 I took my first DMSA and ALA combination and then slept through my alarm for the next dose. As it was so early in the round I was wondering if I needed to wait another three days until I stated another round.