Are ProtonVPN and ProtonMail two separate things? or if I'm subscribed to proton VPN can I get a proton email address along with it? or do I have to pay for them separately?
I'm not sure how things work for the VPN side of things but I was using their e-mail service and upgraded to one of the bundled plans. My remaining subscription cost was refunded turned into prorated credits and my bundled subscription took over. I believe it is mentioned on one of their FAQs IIRC.
Email is free. Just a few features that are paid. I think when you pay for a plan its all bundled, you get upgrades to everything including proton drive etc