Blood stain help!

Hey everyone. First off, my apologies to the moderators if I’ve posted this in the wrong section, but I couldn't quite find a better subforum for it.

So, here’s the situation. I’ve got a blister on my foot that ended up getting a bit raw, and since it was raining out, my sneaker got soaked... and now we have a problem. They're white Converse, and since I just picked them up about ten days ago, my mom is worried that using some crazy cleaning hack might actually ruin them. Does anyone know the best way to get a stain like that out without damaging the shoe? I really want to avoid any weird yellowing or patchy spots... Thanks in advance! 🙂

haha honestly my first thought was that you totally lost it :P

I honestly thought you’d gone overboard with some cleaning chemicals in the tub and left a nasty stain on the shower curtain or the bath mat... yikes