Chastity and orgasm denial discussion

Hi everyone! Mistress recently spent her weekly “alone” overnight with us. Before departing, she told me to lock myself in, including wearing a gag and blindfold. I am more than willing to obey, but I haven’t quite mastered the technique for securing my arms behind my back. She was fine with this when I mentioned it. I went about my business while waiting, lying on my bed as she arrived. For an unknown amount of time, Mistress touched and teased me. She enjoys making me beg for an orgasm, which I did not fail to do. After freeing her “friend” from the cage, she pulled me close multiple times only to pull back…increasing my frustration while boosting her own pleasure. She kept me near a little longer before granting me the sexual release I had craved over the past five days. Mistress cuddled with me, then removed the gag and blindfold. After chatting for some time, we drifted off to sleep. Still locked up, I am improving at sleeping in bondage. In the morning, I woke first and rolled over to kiss and suck her breasts—her preferred way of waking up. Following more snuggling, I was freed from my bonds and headed to the shower…with instructions to put the cage back on. After cleaning myself and the device, I secured it (leaving the key in place) and returned to the bedroom where she was reading. We cuddled once more as she took the key home with her. And so it begins. Mistress now controls my release timing. Ideally, I won’t see her for another 5-7 days (I am hoping for five since I miss her greatly after just 28 hours). I remain locked until she decides otherwise. This represents a new level of control between us, and we are both excited. At the same time, it feels somewhat frightening because I have read stories about emotional rollercoasters when the key leaves the sub’s hands. I will either match my personal best duration in chastity (5 1/2 days) or set a new record while waiting for Mistress to let me out. I love Mistress dearly and want to make her happy, even if it means staying locked up during our time together (which has occurred often). In the back of my mind, I am running through questions like “how will I feel tomorrow?” and “will my increasing sexual desires disrupt my daily routine now that I no longer control when I’m released?” 28 hours in, and it already feels like a whirlwind.