I feel a panic attack coming on; can i take some motrin and tylenol (acetaminophen) to help?

No: Neither one of those medications will help. Try deep breathing and visual relaxation techniques.

Won't help: Better to use anxiolytic 4 anticipatory anxiety & ssri to treat panic disorder.

Try relaxation: Have you tried relaxation breathing? If you want to avoid medication for your panic attacks, i highly recommend the book: the relaxation response by benson. Read the entire book, then start doing the exercises as contained in the book. Start with 5 minutes twice a day working up to 10 minutes twice a day. Your panic should resolve. You will be able to stop an attack with the book's techniques.