Zealous

If I thought x was a hard day, so is z. I really want to keep with words that describe me. I turned to my friend google once me. (Google has never let me down.) 
I decided I would use the word Zealous. According to dictionary.com, zealous means full of zeal, ardentlyactive,devoted,ordiligent. Some synonyms include:
enthusiastic, eager, fervid, fervent, intense, passionate, warm. 
I think zealous is a pretty good to describe me. I am always enthusiastic about things and trying new things. Life is a lot better being happy than always being sad or angry. It takes more muscles to frown than it does to smile. Eager is a great word to describe me. I am always eager to take on more responsibilities or do more in my job or extra-circular activities. Diligent is something that I have been struggling with lately. I don't know if it's the environment or what but I have been making some silly mistakes at work. Some are just being picky, but none of the less.