Should I Tell Him Or Keep It A Secret

I've been with my husband for almost 10 years now. 8 of them I've cheated with over 300 men. From pegging men to having my asshole blown out. He still doesn't suspect anything. Sometimes I come home get in the shower and have anal sex with him without him knowing that probably 3-5 men have fucked and nutted all in my asshole. When I walk trails sometimes I always wear a tennis skirt just to flash men my asshole on the trail to see if they will just stick it in. I mostly try to find men in groups so they can take turns in my ass. He doesn't know that I go to his parents on certain days so his dad can watch his mom eat and fuck my ass with a dildo till I ...... so that his dad can eat it. He doesn't know that I go to truck stops late at night and walk around naked and let people take turns fucking my asshole and pissing on me after they done nutting in my ass. Should I keep doing this or stop and confess?
I say this is fantasy land stuff, if you actually were doing this good God woman go to the doctor an get checked out for std's an have him get checked out. An his dad an mom . Your one sick twisted individual. Again if this is even true. Which I don't think it is. But if so you need medical and psychological help for this.