My daughter suffered from chronic UTIS from a very young age, her first being at nine months old, she has only just grown out of them it appears at nearly 15,she had to have several investigations,and six months of taking antibiotics, it appears your's are not the same, and maybe related to your sexual activity, yes everyone is right make sure you pee straight afterwards, also don't use bubble baths or anything that might irritate the bladder.

UTI's are extremely painful and you may be lucky to have caught it early, you will soon know if it is in your kidneys as you become very sick.

Infact if you are prone to them, drink lots of water, and yes the cranberry juice or pills worth a try, keep away from anything that might irritate the condition.

I am sure you will be just fine and don't worry too much, easily treatable and usually nothing to be overly concerned about,also the internet can be very helpful but it can also scare the hell out of you and make you think you have all sorts of things, best left to the professionals, glad you went and saw the doctor, hope you are well soon, make sure you do a repeat urine sample after finishing the course to make sure it has competely gone.