My journey (do you mean journal for the day?) of the day.

Today, I have decided to be determined about improving my weakens.(Weaknesses) I wrote down all my weakens in (on) a sheet of paper along with solutions to mitigate them. I made this change today because i was listening to Tony Robbins in the morning, and he gave a very motivational speech. It was a learning lesson ("a growing point" might make more sense. Or "a lesson") for me and I decided to make an action. (a change)  Please correct my english thank you on (in) advance

My journey of the day

Today, I have decided to be determined about imprving my weakens. I wrote down all my weakens on a sheet of paper along with solutions to mitiagte them. I made this change (Do you mean that you have set your mind on it ? What change did you do?) today because i was listening to Tony Robbins in the morning, and he gave a very motivational speech. It was a learning lesson (I don't understand this?) for me and I decided to make an action. Please correct my English, thank you in advance