I need some advice cause i want to start my journey

HI. I want to make some premises. It's been about a month that the whole bdsm culture, and in particular the sub dom relationship and the use of chastity cages, began to fascinate me. But they are practised that as long as I look at them they excite me, the idea of practising them instead still incuses me a little fear.

This night, however, something happened that had never happened to me. For the first time I came while I was sleeping and dreaming. In the dream two dominatrixes entered my house and without asking me (yes the cnc is one of the aspects that fascinates me the most) they put the chastity cage on me. The dream ended with them locking the cage because at that moment I woke up soaked in cum and with the last contractions of orgasm.

And this thing has been giving me something to think about since this morning because I feel it's not a coincidence. Also because in that mix between dream and reality when I was put in a cage I felt a much more intense pleasure than usual. So I decided to give it a chance and try to get closer slowly.

In the end I am looking for some advice from this community who knows a lot more than me. I’m a vanilla non-vanilla, I’m a not vanilla because I have the kink, but I’m a vanilla cause I’ve never done anything like this. So I would love any, and I mean literally any, advice from both men and women, sub and domme. Thank you so much in advance.