too much?

[kunst]

It seems that recently my wife is starting to enjoy the role of keyholder, and the fact that I have more erections being in chastity.
We have PIV sex 6-7 nights per week for at least 40' every time, sometimes for more than 1h. Sometimes I am so tired that after the intercourse I do not need to wear the cage because I fall asleep right after, even if I did not get a release (I get a release every 1 or 2 weeks usually).
Last night I felt so tired that we decided to have a pause for some days and keep the cage on.
Before starting chastity we had such a high frequency when we were younger (we are about 45 now).
Is this too much? I enjoy it, but could it be dangerous for the health? Anybody with similar experience?
Of course I use common sense and if I feel tired I stop, but this was just to know your experience and if we are exaggerating...

[Tom Allen]

If it's not painful, then you're probably okay. If you fall asleep in the middle of it, then maybe you need some rest.