I have found that crochet is also a happiness, when you not only crochet for yourself, but for the others around you. I have just finished a hat and gave it for my close colleague as a giveaway. She loves it so much and it's so happy to me when seeing her face with my hat on her head! That's a great feeling!
And here is a scarf I have just had it given to another colleague in Germany. She will receive it on Monday, hope she likes it. It's a seed stitch scarf I have learned from Teresa.