Pretend I’m an alien and explain how I’n supposed to be a boyfriend

Im basically an alien(autistic) and don’t understand a lot what a healthy relationship is supposed to be like. Women don’t like dating men with no experience and having to explain stuff. I am not good at knowing what the other person wants. Also I am not ugly to look at as I follow hygiene tutorials and go to the gym 4 times a week and do cardio.