How bad can candidiasis be?

I caught candidiasis from my ex 4 months ago, the doc gave me 1 diflucan pill and canesten (clotrimazol) to put on my glans for 1 week. I did as he said and all the symptoms went away.
2 months ago I started having moderate chest/lung pain which made me go to the hospital several times, diagnosed with
anxiety disorder that would go away with some prozac. I also did a x-ray and an ecg which accused nothing. I've also have shortness of breath, headaches, congested nose and the described chest/lung pain stills here.
Today, i noticed that horrible red spots that i had from candidiasis 4 months ago were in my glans again, and i figured that maybe my treatment wasn't so successful after all because there was still some redness after i ended the treatment. I also performed fellatio on the girl that got me candidiasis.
Is it possible that candidiasis is the responsible for my chest pain and the other symptoms? If so what shall i do? Can it spread from the genitals to other organs?
Thanks!

You can get a systemic yeast infection. This can be seen in chronic fatigue sufferers also. Your partner needs to be treated for yeast also. Diflucan is a powerful anti-fungal but yeast is also hard to kill completely. There is a probiotic called Three Lac ( buy on-line) that will help kill the yeast infection. Start with one packet and work up to 2 packets a day. Don't take any probiotics at the same time as your anti-fungal medication. I suggest removing yeast from your diet and lowering the amount of sugar also. You can find yeast-free -bread at the whole foods market. Doing this will help starve the yeast.

Sounds like to me you need to go see a doctor again.

Candidiasis is the common "yeast infection." While it can be troublesome--especially in immunocompromised individuals--it is not generally a concern in otherwise healthy people.

That said, if your immune system is compromised, esophageal candidiasis can (and does) cause chest pain.

Before I asked my doctor to perform endoscopy to examine my esophagus, though, I'd want to rule out cardiac issues. An ECG is not an adequate cardiac assessment for someone with chest pain and shortness of breath---the goal is to intervene BEFORE there are ECG changes.

I'd want a thorough workup by a cardiologist, including a stress test, ASAP. If I got a cardiac all-clear, I'd ask my doctor to consider other diagnoses.

Good luck :)