update on me & Anyone hear of VSL-DS?

It's a special probiotic, containing 450 billion bacteria and 8 strains. My doctor wants me on this. (would this really be better than threelac which I'm reading very good reviews on?)
Update on me. Metametrix test indicated +4 yeast, unidentified since it didn't grow. Very upsetting to me. Taxonomy unknown.

- No parasites or ova.
- Back on ketoconozole, stay on diet,
- Add Tri-salts to get my acid level to more alkaline. My PH was 5.6 meaning acidic. Range should be 5.7 - 7.1
- Golden Zymes
(had Heidleberg test indicating Hyperchlorhydria which means to much stomach acid!! Would have never known this. I don't have reflux or heartburn or anything!! she said this is more rare to have to much acid. No wonder why the HCL was NOT working for me.