The headaches and discomfort will pass. Don't think about it getting worse, that doesn't help at all and for all you know you'll actually be feeling better. Even if you aren't, your body is making strides in healing itself and a glass of wine will wipe all of that away. In the meantime you need to distract yourself. Listen to some soothing music, read a book if you can, call a friend or family member just to catch up and chat. Take a hot shower. Drink lots of water and I found that tea either black or green if you have some helped with my headaches.