Warm welcome to Steemit @karen12. Yup, we are all entitled to be happy. Wow, your smile itself is pure happiness. For me, the right kind of happiness is to be reasonably happy.... To be happy with the right reason... Here in Steemit we have lots of happy giving people. What we do is here is learn, gather experience, share and post. And in our small ways, we can contribute and inspire others. You've come to the right place. Be happy, steem on!