could be nothing but you need to keep an eye on it. If it starts to hurt to go, or burns when you urinate you need to see a dr right away as you may have a UTI. Urgency to go all the time is often the first sign of a UTI
First question is what is weeing? Lol does that mean like pee? Haha ;) but idk is that only today? Cause it will probably go away the next day, are u cold? I don't really know what to tell ya, check in with your doctor...?