You always need to be developing your skills as a Yoga Teacher. Yoga for a beginner is an exciting time when you start to discover all of the wonderful benefits that yoga has to offer.
Body focused types of yoga include bikram yoga, ashtanga yoga, Iyengar yoga and vinyasa yoga. If you're looking to become a yoga instructor, you must be thoroughly trained and ready to cater to a variety of student needs. When one gets physically better, you can argue that the person gets better mentally.
I strongly recommend you consult with your yoga teacher who could give you specific direction. The fast-paced environment requires you to be constantly worrying about the next thing. Don't be kept away by the women or the way you look in a sweat suit.
Yoga for a beginner is the first step on a journey of ever increasing self-awareness, a greater level of strength, endurance, and flexibility, and a deeper sense of peace. You can try to find a class at a local gym or Yoga studio.