cleaning coil

So i was trying to clean my issue doing the heating method (Where you heat up the coil and dip it in water) but,i forgot to dip it in water and just blew on the vape then wick it back. Puffed about 3 times and now i kinda have a headache. Did i messed up by not dipping the coil in the water? And...

Hi guys. I have a 0.5ohm clapton coil on my Kangertech but how do i properly clean it ? I have heard someone saying i should probably first clean the tank and all the rest parts. Then dry burn it. Someone say i should take off the cotton wick then fire it off until red meanwhile i dip it into...