Hii , Welcome To HCM & Thanks For Asking Your Query Here from the medical history you provided it seems that ur burning sensations are due to recurrent urinary tract infection there r many reasons why women get recurrent UTI like Some women are genetically predisposed to UTIs, while some have abnormalities in the structure of their urinary tract that make them more susceptible to infection, few systemic diseases like - diabetes , multiple sclerosis, and anything that affects urine flow, such as kidney stones Drinking a lot water will help in clearing your urinary tract but it will not treat the disease completely UTI are most commonly caused by Bacteria and in most cases u need antibiotic regime to treat it you should visit ur Urologist , he will examine it and will ask for urine culture and other investigations to rule out the underlying cause a urine culture will show the bacteria which is causing UTI along with antibiotic which should be use to kill it i would strongly suggest you to see a Urologist to rule out any underlying medical condition I hope it help Thanks & Get well Soon