For the frequent urination, drink a lot of unsweetened cranberry juice. For the vaginal thrush, try douching with baking soda, only 1/2-1/3 tsp per douche, empty out the store bought vinegar and use it with water. You can also put coconut oil on your vaginal area, to kill the bacteria.
If you got an infection from sweeting in bikram, make sure you wear natural cotton underwear, no polyester, or any nylons.
Taking high ammounts of vitamin A may help support your vision.
Consider taking 35% food grade h2o2 therapy, it works for all types of infections.