From Sub To Slave

If you read my last confession you already know I am an older man's cocksucker. I always wanted to know what it was like giving another man oral sex whenever he wanted and now I know completely. I know what I am and what I have become over the last several months and I am falling deeper into being a sex slave for this man. The minute I come into his home with the glass front I am told to strip naked which I do. I undress him and follow him into the master bedroom and wait as he showers holding his towel. I dry him off and once again we go to the couch, he sits on a fresh towel and I immediately get on my knees and suck his cock and I now swallow every drop as I'm told to do. I find that he is getting noticeably more demanding and Dominate with me, telling me to do more with him. I have massaged him kissed him everywhere he says even feet and toes but never his mouth. After he is shower fresh he demands I kiss and lick and tongue his tight rosebud, I have become to embrace the humiliation. Other times I walk in to his home take off all I'm wearing as I'm told and we immediately go to the master bedroom where I'm to douche then join him in bed. A towel is already on the bed and I lay on my stomach legs spread, I knew this would eventually happen which makes me feel like the submissive I have become. There is no kissing or cuddling, just the opposite, He roughly spreads my legs, lubes me and himself and forces his big cock into me, I moan from that and he fucks me hard calling me names like Sissy cocksucker until he cums in me. I later told him I'm not sure this is exactly the way I thought it would be and he assures me I'll be back because He informs me he has cameras everywhere in the house and everything we have done is on video. I was sick to my stomach when he said he would expose me if I did not continue with him. I am in way to deep now, my own fault, what choice do I have?