Welcome to HCM.
You will need to get an ultrasound
scan done to rule out any urinary tract
problem and to see if you have a problem of incomplete urination. If diabetic you will need to control diabetes. If you have cystocele
or prolapse of uterus that will need to be corrected. Get urine culture and sensitivity done and the antibiotic according to the sensitivity should be used if there is a growth otherwise no drugs are required. Drink plenty of water. Consult an urologist
Wish you all the best.