Chastity and testosterone levels

My wife and I are a chastity cuckold couple. We’ve been cuckolding for many years but recently have started experimenting with chastity. Last night, we were fucking and she had me stop in the middle of it to lock me up.

Side note - if I take too long to cum, she has me stop. We’re kinda the opposite of a lot of you cuck couples out there, in that I like to fuck for a long period of time and she gets annoyed if it goes longer than 5 minutes. On top of locking me up while she’s seeing other men, chastity has also helped her with keeping our sex sessions to the exact duration of her liking.

So, while she was locking me up last night, she asked me if I know anything about how chastity affects testosterone levels in males. I did a lot of reading up on chastity before we got into. But when she asked me that question, I realized that in all my research I never came across this particular subject. We both live a healthy, and active, lifestyle so this is something we feel we should know more about.

Do any of you have any info on this? I welcome any anecdotal experiences as well. I ran this question by ChatGPT and got an answer, but I also wanted to come here and see what people who live the chastity life have experienced, or read. Thanks in advance.