Hi mates, Well i know this is a pretty stupid question, But do i have to sex my plant's, or do they sex by them self's?
They sex themselves. When they flower they'll either be male, female or hermaphrodites. You'll be able to tell which is which by looking closely at the flowers as they grow and bud.
Oh, one other thing i wanted to ask but i forgot was, i think bugs are eating my plant. Is there an suggestion on what i can do to keep them away from eating my plant.
Figure out what type they are, and use insecticides (just don't use any in the last few weeks of growing).