Vaping is probably affecting your health and other aspects of your life due to side effects that you may not even be aware of. You don't need to completely stop your vape habit. Set goals high and try to work towards them to improve your health. Aim for the moon but settle for the sky. Here are some side effects to keep you aware: - Dry mouth - Dizziness - A cough - Dry skin - Itchiness - Dry eyes - Nosebleeds - Bleeding SOURCE Adittionaly, some people might experience funny tingling in their hands or uncomfortable breathing. Talking to your doctor is the best way to figure out if vaping too much is affecting you.