Since this is your first time filing it can be overwhelming. As long as you answered the questions and follow the prompts that turbo Tax asked you when you prepared your returns, you should be good to go. If you elected to print and mail in your returns, make sure you follow the instructions that were printed along with your returns. Also, if you have a balance due, please make sure you pay that on or before 4/15.
If you have any more questions please feel free to post them here.