Every morning I read this out loud:
“I like myself
I love my work
I am going to be happy today
I can do it!
I like myself
I love my work
I am going to be happy today
I can do it!
I like myself
I love my work
I am going to be happy today
I can do it!”
Telling myself this has made me happier at work, more confident, happier and it has helped me take more action.
Try using this, or something else that might fit you better. You can tell yourself anything, my advice is to always say it in an active form I am, I have. Instead of I will, I wish. It is a lot more powerful to say “I like myself” than “I will like myself."