Couple of questions

Hey all Previous with rocking the bald look for a bit when I had my Britney era but quickly changed back to hair.

It’s got to a natural point now where it’s gone for good as greying hair male pattern baldness took over.

The issues I have and beed some help with are:

Does the shaving rash/pinkness go away the longer I keep at it? I assume it’s because the skin is not used to being shaved.

How do I get that super smooth feel as it feels stubbly in areas even though I’ve gone over it a few times?