I'm A Little Worried. Lately I've Been Materbating And Haven't

I'm a little worried. Lately I've been materbating and haven't really gotten a good orgasms until today. I didn't use anything just my index and middle finger. I have nails but there not long just a little long. Masterbating was all good and okay it was very wet then usually and felt better then any other day I masturbated. But when I got up and opened the light my middle finger and index going half way down my hand was cover with what looked like dry blood. It wasn't wet or blood looking like normal blood looks like or period blood. It was just dried up. I went to go pee and no blood was coming out usually it does if I was on my period. No blood was dripping down. I washed up and tried to use a tampon. It hurted like crazy putting it in after I got it in I took it right out cause I couldn't stand the pain. The top of the tampon was covered with blood. (Dry) my vagina don't hurt. But I'm just very worried do I really need to go through the embarrassment and run to the emergency hospital to check what's wrong. Or is this normally ok???