Menstrual cups

Hey ladies ! Hope y’all can help me out , I’ve been curios about how menstrual cups work. I don’t wear tampons I hate the way it feels when being pulled out . although I hate it I wear pads. I hate the way the pad feels but a little nervous to try the cup. Like how do you even put it in? Can you feel it ?? Is it safe for over night ? Is it even comfortable?? & how tf do you take it out ??? I know nothing knowledge me please LOL