Completion of PT Apps

Hi all,

I had a quick question about PT apps, so I'm pretty much finished with everything in terms of the application I just have to submit my GRE scores, which I have scheduled for early august, but since it's kind of late, will this hinder my chances of getting into a school? Should I work on everything and get ready from now so once I get that score, i just hit submit and be done?

Also, what are some other ideas of things I can use as extra curriculars, like would being a TA be one,...

Completion of PT Apps