Firstly, I think you made a spelling error. It should be "worst" not "worse". Worst decision=dating all my ex-boyfriend. Best decisions=Taking this statistics

Firstly, I think you made a spelling error. It should be "worst" not "worse". Worst decision=dating all my ex-boyfriend. Best decisions=Taking this statistics class where I have met some of my best friends in the class. Maybe also applying for graduate school.