I went through your work and I like your curves, however I think you put too many of these in your drawings, you should practice with more angles, and I recommend you draw your 30 and 60 sec poses smaller, It will help you simplify the body and focus on big shapes, I also don't think 10 sec poses are usefull, and depending on your goals, more than 10 mins poses are also overkill, hope it will help you improve
