Just got done building my first build on the Limitless Gold RDTA. coils were no problem, but I ran into a little trouble trying to figure out how much cotton bacon to use. Took me three tries to finally get it wicked. After wetting the cotton and filling the tank, I had mass clouds with some 50/50 Cotton Candy 24mg. After hitting it 3 or 4 times, my chest was pounding and I felt like I was going to throw up. I'm thinking I need to lower my nicotine level. What do you all think? I'm just guessing. I was only running 55w. A little advice would really help me here.