I HIGHLY suggest finding some groups to join, something I seriously wish someone would have told me about when I first joined.
Incase you didn't know, you can submit your art to groups and possibly get a few extra views per art piece :3
That way your art will get noticed, it's quite difficult to get feedback when everyone doesn't even see your art.
groups.deviantart.com/ Groups can be found here, if you need help finding groups I'll lend a hand :3