I doubt this will help. People with a really low self-esteem are not good company. They are negative, eat energy and drag you down.
Not raising your kid with self-esteem, encouraging it and kick its ass at times is the worse thing you can do. Especially if it does not have a strong will/character.

Get professional help if you are that low on the ladder.

If not help yourself.

Write down 10 think you like.
Write down 10 things you are good at.
Write down 10 of your skills.
Do 3 nice things for yourself a day.
Kick out friend/family who humilate you.
Stop pleasing others. 💕