Chances of transferring into Texas A&M University

Major: Human Resources Development
Hours: applying with 50 completed hours and will be in progress with 9 hours in the spring
GPA: 3.3
Essay Strength: strong
All courses i have taken apply directly to my degree plan
What are the chances that i will get in?
I have only written one essay (the prompt from apply texas) is there another prompt somewhere else?
Should i get a rec. letter?
Super nervous !!!