This is adorable! I like it. I don’t see anything wrong that you need to fix. If this is your drawing, you did very well. As a person who draws myself, you should be happy with your work. You shouldn’t need others to tell you what you did wrong(: what someone else thinks you may have did wrong, could look perfectly fine to you. Don’t let someone else tell you that you need to fix something that you’re happy and proud of. I hope you have a good day/night.