Hi, the symptoms that you have described are very typical of a UTI (urinary tract infection).
Commonly, UTIs caused:
1. Spots of blood in your urine
2. Frequent urge to pass urine
3. Tingling or burning sensation when you pee
Your GP can do a simple urine test to determine if it is indeed a UTI. He can also rule out other potential causes of your symptoms, such as STDs, eg. gonorrhoea and chlamydia.
UTIs are easily treated with a course of antibiotics, and do not go away by themselves, so it's prudent to pay a visit to the doctor soon to get checked out and treated.