Kissing is one of the most common ways of showing affection. It usually feels good, it's good for you (burns calories and strengthens your immune system), and can even save lives
(a study found that men who get a kiss before leaving for work lived 5 years longer than those who didn't get kisses). Unfortunately, you'll never be able to truly kiss someone
. This isn't entirely due to your terrible personality or lack of personal hygiene though. According to this trusted source
, there's science behind your dry spell.