Welcome to Steemit @christilen! :c)
I feel that you are already ahead of the game in life. I get the sense that you are a dynamo of energy. Its also clear that your interests are many and diverse.
I wouldn't worry about 'age' being a barrier. The energy and enthusiasm coupled with quality post-crafting makes for a nice mix. And you should have little trouble establishing your personal brand - an important first step. ^_^
Since you're new here, a quick read through this post may prove helpful.