If you can't get W out of mind, ie I want to text her. Ask yourself "How will this help me"? Just you. Will it lead to anxiety? Not helping. Will it lead to the hamster on the wheel? Not helping. Will it make you happy only to ratchet up anxiety when the answer doesn't come or is not the one you want? Not helping.
You can see where I am going with this. It's like that old joke with a twist..."Enough about W, what do you think about W?"