Spot under toe nail?

Trista

I'm not sure if this is related to my pregnancy or not, as it's never happened to me before. I have this reddish black spot underneath both of my big toenails I just discovered today. It doesn't hurt but it's too far down for me to see if it's something I can dig out (I know, gross). Had anyone else experienced this or maybe know what it is? I am low key freaking out about it. Thanks ladies!