Spending more time in chastity i do find it worth persevering as one Master told me.

Being locked by someone is really erotic sexy yet i am not allowed erections or orgasms.

How can this be something i want? I must want the control even when it is difficult to wear

A device for long periods.

 Spanking caning a sub in chastity will keep it under

control

I have found being in chastity a turn on but not being able to get erections or have orgasm hard bear

Yet  there is a need to be controlled in a device that is locked which gives me a pleasure being restrained.

From experience Chastity feels like the best way to keep a sub/slave interested in the Dominant

One is physically locked so you think of the Master as it can be cumbersome wearing a cage which reminds "it", it is locked. Then a feeling of belonging and wanting to be locked bring us closer.

Not allowed erections or orgasm is very powerfull experience as it strains against the cage with no room for erections, yet one needs the control more than the uncomfortable state when locked.