I feel guilty about leaving my old job for a better one

Run. Run fast. Don’t look back.

You’re better than me, I don’t even put in a notice

That's nice that you are considerate of the people that you have been working with. They will make due and you will move on...it's a normal occurrence for all.

You have to do what’s right for you

Don't turn back.

never feel guilty about accepting a better job

If you died, your job would be replaced before your obit was posted.

He dont give u a notice when fired