When i wipe after peeing there's what look like period blood left. i have been drinking lots of water an my pee is very clear. what could it be?

Spotting: Hormonal changes and infections can do this. See your gyn to regulate your periods.

Spotting: Irregular bleeding is one of the most common problems obgyns treat. If this is one time problem it usually resolves on its own. If this is a recurring problem you should be evaluated. Infections ; hormonal changes can cause spotting. If there is a concern for pregnancy then do a home pregnancy test . There are many options available to help regulate the menstrual cycle. Schedule a visit.