Hello Erika,
A HUGE Welcome to Feralhearts, its really great to meet you. I'm Medic.
I hope you have an Awesome time exploring both the Game and the forum.
I am sure you won't make any mistakes, just as long as you enjoy roleplaying and making friends you will fit in really well.
If you get stuck at all or need any help, Please feel free to ask. Everyone here is really helpful and friendly.
All The Best
Medic.