did you try putting em...or vinegar to try to tone the harshness?I putting the "Pinky" juice I won in the box,taste nasty to me,12mg nic juice calls for 3,60ml of nic,and 4mg juice calls for 1.20ml of nic,so I subtracted 1.2 from 3.6 and came up with 2.4 to make it 12mg,thats a 30ml bottle,I put a lable on it so everyone knows its 12mg,,,,,i hope somebody likes watermelon,,,the watermelon flavor wasn't bad it is just the bad taste on exhale,,,,,,Yucko