Looks like you are weakest in clinical work. If you want to improve your chances the most, I would suggest upping those clinical hours over any other improvements.
Also, try to find a hospice volunteer option in your area: you get excellent access to patients and the training is extremely beneficial (often a nationally certified 20 hour intensive training session for hospice workers). The one I worked with is The Twilight Brigade, affiliated with the VA and it was awesome. PM me if you have questions.
Lookin' great otherwise, just make sure to apply broadly (especially if you can't increase your clinical experience).