Urinary Tract Infection

Pretty sure I have a UTI, I have to pee like every five minutes (this horrible urge like my bladder is about to explode) and then pee a little and it feels very... Urgent. I'm currently in between insurances (just got a new job) so I don't want to go somewhere and pay a giant fee at the moment. Are there any at home remedies that may help? I've heard of drinking cranberry juice, but curious as to if there are any other methods.