I want to cut my hair
Why do you want to cut your hair?
I want to update my look and and it makes me feel bolder when I have a new hair cut.
Well, if that is what you want, go for it!  It is good that you are trying to look your best.
I'm going to do it and I'm sure I love my new look.
A new hair style always makes us feel great. Updating your style is important to make you feel and look your best!