Should i go to work with pink eye?

I'm a cashier, I'm scheduled to work tomorrow, but I caught pink eye from my boyfriend and it just spread to both of my eyes.. they are tearing up a lot. And I have to wipe them with tissue every so often. I don't have health insurance right now so I can't really get a doctors note..I'm thinking about calling in, I don't want to spread it to co-workers and especially customers. What should I do??..