Start out slow. Many of us have been doing this for 5 or 10 years or longer. You don't get the skills overnight! Find something you enjoy, be it makeup, playing with hairstyles, walking like a lady, or maybe you're interested in breasts. Concentrate on that one thing for awhile and read all you can here and other places on the Internet. There is loads of info out there to give you a head start. Don't stress out, have fun with it. Eventually you will gain skills in one thing and you can start practicing something else.