It's so cute. Drawing is a skill that you have to practise regularly to keep it up. I'm scared to try it again myself for this reason. I think you have done a superb job after 7 years. It will take time for you to develop the hand muscles and previous fine control you had so don't be disheartened. It is a great result.
Hehe thanks! Yeah will keep practicing on a daily basis! :) Should also quit cigs to not be as shaky with my hand, haha.