That is how many flowers you have accumulated. You get 1 flower each day for logging in. You get flowers when people click on the flower of your posts. We give flowers for fun, thank yous, and to mark when we have read a post. ***4U (that means "flowers for you") I clicked the flower on this post so right now as I write this it says +1 and the number up top between the word flowers and the daisy has gone up by 1.

Here is another one for you.