Its okay, with the confidence thing, itll come with time xD and some people go on to make facebook and what they do is follow a bunch of people on all their other social medias to be able to get notifications about your video uploads. Lots of people push the tags and needing to improve on them. I.e. if you were to make a video on applying mascara, your tag shouldnt be "applying mascara" it should be things like "apply mascara like a pro" "mascara application hacks" or something that is a little more specific and people would type in search bar :3 "easy steps to applying mascara" "applying mascara for dummies" LOl.
and aww thank you for viewing of channel <3