Might have screwed up my future...help?

So, I honestly don’t know what to do.

I’m trying to contact as many coaches as possible to be seen as a volleyball player to eventually play in college. In the midst of sending applications and sending emails between different schools, i’ve screwed up a few. And by few, I mean three. To Central Florida, I accidentally sent an email with Temple University all over it; to Rowan University, I sent in 3 applications: one with half information pressed “enter” too quickly, one with full information and no picture, the other with half information and a picture again with the enter button, and finally I sent a perfect email to Howard University and they replied with a positive message, but now i’m not sure if I want to go there anymore (bad family history). Oh yeah, I haven’t taken the SAT yet nor do I have a complete video of my skills, so i’m lacking vital information.

I don’t know if i’m just freaking out and just need to take a deep breath from stressing out over nothing, or if I should just let it go and let it run its course. Overall, i’m just scared and don’t know what to do. I also accidentally dropped my phone hung up on a person who was calling me to give me information about a school and now they wont return my call.

I’m scared and I just want to go to college. That’s just the basis of my freak attack…if you need more details just ask. I just tried to sum it up as much as I could.

Please help me.