Ok so I was dirt biking today and i hit a jump and landed wrong?

and i hit my nuts and then to top it off i wasnt paying attention i racked my nuts one more time right after where i missed a little piece of land with a deep ditch on each side and my front tire slammed into the ditch and i went over the handlebars and my nuts hit the gas tank and handlebars really hard and now i was masturbating and my ejaculation had alot of blood in it should i be worried significantly? or should i just see if it goes away in a few days? this is pretty embarrasing to ask but its kinda of scary having bloody ***