Masturbating

I was masturbating and noticed I was red down there. I saw toilet paper and cleaned it off with a Summers <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> wipe. It is now itchy. Any ideas to what it is? I think maybe yeast infection but idk.

PS I am not sexualy active.