Menstrual Cup?

Ca

Lately I’ve been SUPER curious about trying this method opposed to using tampons. I want to know everything there is to know about them, and wondered if you’d share your experience using it?

How long can you keep it in, before changing?

Can you use it if your period tends to be very heavy?

Does it leak?

Can you have sex while wearing one?

Best brand(s)?

Thanks so much!!