Novices and newbies discussion

Hi there! I’m completely new here, so please don’t laugh too hard ha. I’ve just started this journey and while it Feels like the devices make it much safer than typical D/s activities with toys, I want to know where to direct my initial research. Also, I usually begin by asking ‘what are the inherent risks of this kind of play?’ So here’s my question: what health and safety precautions should be understood or kept in mind during chastity play?