for some reason i can not get the kool ice drag from my menthol mix... now i bought the ms menthol from (LIQ) e cig .com and it is suppose to be its strongest menthol.. but it is very weak compared to halo sub zero..which is super great... i tried adding more menthol consentrate and koolada and it got worse (very harsh) to throat...i also tried vg10 to pg90 and that did not help...what am i doing wrong or what is it i dont know about to get this coolness please reply pros