If you want to get rid of the H Pylori then just drink 1 ounce of a good brand of colloidal silver(nanoparticles) 3 times a day well away from meals. See this.
My guess is that it was because of taking all those anti-biotics that your doctor recommended that caused the massive imbalance and caused your candida to dominate in your body as it has done.
I can't really describe here what you must do to cure yoursef of this horrible disease -- not enough room. I had systemic candida myself 8 yrs ago and cured it successfully using alternative methods. And yes, most doctors are in denial about the existence of systemic candida issues. Indeed, Dr Orion Truss, a doctor himself, even wrote a famous book on candida called "The Missing Diagnosis".
If you want to cure your candida problem, you will have to do it yourself and that's why I would advise that you learn all that you can about this disease because it is so hard to cure. But it is curable, I'm living proof. That's why I also advise that you read everything on my blog about candida. Shown here. I also include a way to completely heal your candida in this blog.
The protocol worked to cure my own systemic candida and it has helped others.
Where it all starts is your own knowledge of candida. If you know nothing about this disease, then I'm afraid that it will probably be a long haul for you. If you honestly believe that systemic candida is just a trivial disease(as many others seem to think) then may I also wish you the best of luck with that view. And if you treat your candida like a virus or bacteria you will fail.
And if you don't want to use the protocol that I recommend then please don't use it. I'm fine with that.
Alot of people seem to approach curing their candida problems in a very simplistic way. These approaches also seem to be very similar to allopathic medicine's somewhat simplistic and inappropriate approach towards killing candida. The allopathic approach is: One Disease-->One Drug-->One Cure. Can anyone see how stupid this strategy is wrt candida?
Here is just the strategy, with reasons, that I use to kill and heal serious systemic candida issues with my own multi-protocol. This strategy covers alot of bases: