Try to maintain regular sleep patterns. Try breaking down your assignments into smaller, more manageable units. Set attainable goals for yourself on a daily, weekly, and monthly basis. Laughter is the best medicine. Watch a funny sitcom or movie.
Negative thoughts can trigger a physical fear reaction.
Anticipate stressful situations and prepare for them. Limit your caffeine intake. Caffeine elevates negative stress symptoms. Call an old friend - just to chat. Get together with a friend and give each other shoulder rubs.