As a heads up (this is a common trap!), your email isn't actually in your profile at the moment. The email field in your profile isn't public - so you need to

As a heads up (this is a common trap!), your email isn't actually in your profile at the moment. The email field in your profile isn't public - so you need to put it into the about field as well for others to see it. I learnt that one the hard way too.