What must it be like to be an astronaut

You know I've had this question for a really long time like you're just up there in the in the Galaxy looking at all the beautiful stars and that makes me think like I think I would like to enjoy something just like that cuz I'm a little bit scared probably would feel like to just be out in the dark!! but you know why not give it a try I mean you can only really if you're astronaut but you know it's still be really fun!