Ok, so I have been vaping for 3 weeks and have had an extremely dry and stuffy nose for about a week now. It is extremely miserable! I make sure to keep hydrated throughout the day. This is easy for me since I only drink water anyways and at least 8 glasses a day. I am not sure this is due to vaping or just the weather or a cold. Just wanted to find out if anyone else has experienced this. I might need to switch from PG to VG and see if this helps. I love vaping and don't want to give it up so I'm hoping it is just the weather or a cold!