Should I be worried?

So i started my period on Christmas <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> (merry Christmas to me right) and ended on the 30th. But me making wise decisions had sex (using a condom) on the 2nd of this month (Tuesday) and today I went to the doctor and found I have a UTI🙄 but when I went to the bathroom I noticed I was spotting. Is this the UTI or should I be worried?