I really want to improve just like the way you improved but I'm still not good at 'coloring', I improved my 'lineart' but I want to learn more. I do not have tablet or any pad but I am going to buy one if my parents would contribute. LOL!~!
Be sure to check out eBay--the price is friendlier and it will appeal to your parents a little more. I got an intous4 tablet for like...$200 (about half of what it cost). You can get a Bamboo for a *lot* cheaper. It's a great deal, especially for the budget-conscious!
Hahah, I think it looks amazing! I'd rather experience style-changes than art blocks, or just getting sick/unsatisfied with the same style... it just means you've got the spirit of experimentation! Can't hurt.
When style "changes" it is usually just a sign that your hand is in the process of developing. I will be taking a closer look at your gallery based on this! I really like the style of colouring and illustrating that you're displaying here!