Wife has gone completely feral and I love it.

About us: Me(M52) and my wife (45) have been married for 18 years. We've had our high and lows, fucked like rabbits and have been through dry spells as life has gone by. We own multiple businesses so we stay extremely busy and usually very stressed...which kills our sex drive because of exhaustion. Im 6'1", 195, athletic and in shape. She is 5'5", 150lbs, with a thick ass, flat stomach, 36DD tits and is smoking hot. She literally has god pussy status. She started on vaginal testosterone about a month ago,which I think its finally kicking in and that brings us to today. We've been on vacation this week at a secluded Airbnb in the mountains....away from life and stress. We fucked twice on Monday and 3 times yesterday with the last being right before bed. I finally fell asleep about midnight as we both laid there sweaty and catching our breaths after the last round. Im sound asleep until I feel the bed move a little after 2. I slowly gain awareness, open my eyes, and holy fuck! The sound of pure sloppy wet pussy filled the room as the dim light revealed her with the covers off, legs spread, and hand in her panties absolutely working her pussy over. I got instantly hard and just laid there for a bit admiring her, watching her ferociously finger fuck herself in her panties and listened to the wetness and mess she was making. Her breathing was getting harder and faster and so was her hand...I knew she was about to cum. Fuck, I couldnt take it anymore so I reached down, grabbed her by the wrist, pulled her hand right out of her panties and stuck her fingers in my mouth as I rolled over on top of her. She was shocked to say the least but I didnt give her time to react. While still sucking her fingers, I reached down between her legs to get her panties off and they were fucking soaked like Ive never seen before. I yanked her panties down, pinned both her hands against the headboard and thrust into balls deep all in one motion. I held it inside her while I pinned her down and kissed her. All she could say was "please fuck me, I need it bad". I started slow and gradually started fucking the hell out of her as she bucked up against me. She was so worked up she had 2 orgasms really fast and still all she could get out was "fuck me, fuck me harder". I was absolutely wrecking her pussy when it finally happened...for the first time in our 20 year history, she lost it. She lost all control and squirted all over the fucking place. It was all over me, the bed, everywhere and it was the hottest damn thing ive ever seen. It put my over the top and I shot my 4th load of the day inside her, collapsing on her in our wet mess. We talked a little as we laid there and she confessed she's just been so fucking horny since starting the testosterone and she's been masturbating every day. I was in heaven! Fast forward to this morning, Im already up having my coffee and I can hear her rustling around in bed. I'll be damned if she wasn't at it again. I heard a few soft moans then the unmistakable sound of her fingers digging out her wet pussy. I walked in the bedroom, she saw me and didnt stop. I told her she wasnt cummimg unless I do so I walked up right beside her head, grabbed her by the hair, and guided my cock right inside her mouth. She sucked my cock like her life depended on it as I stood there watching her fuck herself and seeing my dick disappear over and over again. It didnt take long for her to cum and I did shortly after. Also for the first time in our marriage, she swallowed every drop of cum I shot down her throat and was moaning the whole time. This has been the best vacation ever and we still have 2 days left! Her testosterone treatments have turned her into the horny slut Ive always wanted her to be and I fucking love it!