Crazy thing just happened in the shower 😳

Okay so this is one of those cherry angioma growths on my knee. Since my pregnancy a few of them have popped up on my skin in random places. One of them was on my pinky by my nail. Well earlier today I guess I accidentally "exposed" it from picking at my skin around it. It never bled until later tonight I was in the shower and next thing I know blood is splattered all over the shower. I'm not even being dramatic. You would've thought the tip of my pinky had been cut off, that's how much blood was all over the place and myself. It wouldn't stop bleeding either. After awhile it would stop, but if I barely touched it, it would start exploding with blood again. So my question is: has this happened to anyone else before and is it normal????