u/Latter-Temporary-803

I am currently in university after already taking 2 gap years,but still can't completely let go of my dream of studying medicine. I am seriously considering giving mdcat a 4th attempt,but the throught of leaving my current degree and risking another year scares me.At the same time I am afraid that If I don't try one last time I will always wonder what could have happened.For anyone who has been in the similar situation,was taking another attempt worth it ? I would really appreciate honest and practical ad vice not just motivation.