How do you know you cannot pour your mind into words? Have you tried writing? How long have you been writing? Trust me, there are no short cuts or tricks. I have been writing on Medium alone for more than three years. What you are reading today is a better version of the trash I used to write three years ago. But constant practice make anyone good. So don't look for hacks. Sit down. Write. Write until morning becomes night and summer turns into winter. With practice, you will get there. Sending more love and dedication to you:)