Im new to this business, I need help with poses etc any constructive criticism is welcom thanks

Since you are new, let me help you out with a little terminology assistance.  "Plus model" means something very specific.  It means "fashion model" who happens to be size 10-18 or so, maybe a little larger.  Emphasis on "fashion model" and all that entails except size 2.  So "plus models" are 5'9" and above, look like fashion models, and have roughly 10" difference between their waist and hips measurements, plus a well proportioned body.

Since you are 5'4" tall, and your waist and hips measurements together total less than your bust measurement, you need to rethink both what you are and how to present yourself.