hey guys. ever since i got into vaping everything has gone pretty smoothly except for when i clean my tanks. for example, i bought a new aspire nautilus today. brand new, never opened or used. i put in some juice and was vaping it for a few hours and i really wanted to change up flavors. i took the tank apart and poured out the remaining juice (about 1 ml). i took out the coil head and set it aside. then i rinsed out all the other parts with cool water and placed them on my counter and let them air dry for about an hour. i put everything back together, filled it up with juice and then after vaping for about 10 minutes juice starting coming up the air pipe and into my mouth. so then i had to unscrew the bottom, pour out and waste a crapload of juice, and blow out through the drip tip to get all the juice out of the windpipe and then reassemble. ever since i did that i have been vaping without a problem. this happens to me every time i clean a tank no matter what tank it is. does anyone know what I'm doing wrong?