I'm new to the vapeing world I got the sigelei 213 for Xmas with a smok tfv8 baby beast tank and the baby beast Q-2 coil ,I did my homework before I started doing anything to it, I primed it and was good for like a good 15 puffs and was blowing out some killer clouds and then I put some new juice in it and then that's when I started getting the harsh hits the NIC level was 12 mg so I thought maybe since it was a higher NIC level that would be the reason for the harsh hits but every couple hits I'll get a good hit and it don't taste harsh but then it goes back to the same harshness any feedback would greatly be appreciated