Not knowing what to say or do is fine, you don't need to be perfect and have all the answers. Just focus on what you know, and learn as you grow. It is an ongoing process, so you don't need to rush or stress over it. Take your step, take it slowly, and one baby step at the time, and eventual you will know exactly what to say. Your time will come, just relax and enjoy process. No just to rush or stress over it. By knowing this, it will help you dissolve your fears and limiting. You are here in this community, and you are growing and learning at the same time. So, be easy on yourself, you have done more then enough. You are worth of greatest.