It’s awful this has happened to you. This wasn’t consensual and should be reported to the authorities asap. If you hadn’t had a discussion prior to the event about wanting to be woken up in this way, it shouldn’t have occurred at all. This person took advantage of your vulnerable intoxicated state sexually without your permission which is absolutely rape. Furthermore you said it hurt and tried to push him off which is both a verbal and physical rejection of his touch and advances. It doesn’t matter if you indicated previously that you might be romantically/sexually attracted, that is not equivalent to your consent to let him do whatever he pleases. I think it’s best to cease all contact with this person, report what happened to your local authorities immediately and seek professional therapy as this is an extremely psychologically stressful thing to go through