Probiotics and Chelation

Hello everyone. I am a long time reader of Curezone but first time posting. I have to say these forums have given me way more guidance than any MD has, so thank you. I am hoping to get some support and guidance re chelating for lead which was picked up by hair analysis along with cadmium. I have read the Cutler book and have Dmsa, Edta and ALA, will dose every 4 hours. Even though mercury didnt show up I suspect its there and I believe the book states mercury can hide. So here are my questions.
1.Can I dose with DMSA and EDTA at the same time?
2. Can I do Humaworm ( parasite flush)along with chelation?
3. Any ideas about infra red just to tummy region while I'm chelating? Trying to detox all the fat there but I believe Cutlers against it.
4. Can I use probiotics at the same time as all of above? I have Hpylori, did the abx but still feeling it. Have tested neg on stools and pos on blood but MD wont do another trial of abx. I have Custom Probiotics blend on hand, open to other brands.

I surely appreciate any thoughts and opinions you guys might have. If it seems like I'm doing alot, its for good reason. I have the next month off and want to detox as much as I can before I try for a pregancy later this year.
Thanks in advance! Jen Tweet