i have the FLüXomizer CE2 SUPREME CLEAR 808 REG 1ml 2.4-2.6 ohm and have filled 4 of them. the first one burnt with mocha java from vapedudes. figured user error. tried chocolate raspberry that one burnt too. still figuring user error filled with mocha java again. burnt. filled with appletini perfectly fine. bot mocha java and chocolate raspberry are pretty dark. appletini is completely clear. is this a common thing? anything i can do to keep this from happening? something i might be doing wrong? thanks for any help