The what must come before the how. Most times we know what we want but we do not know how to get it. This is fine. The only thing you need to do is find out what simple action you can take today to move you one step closer to that goal. It might be a phone call or sending an email.
You do not need to do 100 things today. That is not sustainable and would lead to burnout. Take one little action daily and after 1 year or 5 years you would find that those daily action steps have turned you into a pro.
So ask yourself, what do I want? Now take a little action every day towards achieving it. Be consistent and you would be amazed at what you would accomplish in 5 years (or 10).