I'm a student on exchange and I would like to continue using this app.

I've used Headspace for 30 days before, but I fell off the wagon for a couple of months. I used the free trial to finish the 30 days, but now I want to get back to it because I am on exchange and it's rather stressful feeling like an outsider everywhere I go. I was wondering if anybody has a promo code to spare so that I can continue using the app? Thank you!