Small purple dot like bruise on knee and UTI

[Anon703]

I dont remember bumping into anything but i have 5 small purple dots on my knee cap, i did some research and wonder if it has anything to do with my kidneys. I got a UTI over a week ago and i still get the urge to urinate but not as badly. I was taking antibiotics but I havent been taking them consistantly and I only have one kidney, there is no pain when i touch it and i only just noticed it today. Im wondering if this is related to my UTI or if something else is wrong?

https://gyazo.com/173a3abe10412775c00e110fc0f1cb58 here is a picture
thanks,

[simardip]

kidney infections affect blood it could be or you might have bruised yourself without realising it happens. i tend to bruise myself without realising :D. you should go to your gp