Please help me rewrite this ;etter to my teacher. This is in regards rating my g

Please help me rewrite this ;etter to my teacher. This is in regards rating my group member during the project. Please add how there is got to be a bounderies when group are working together. Please see below.
Good morning Dr. B.
I hope you had a wonderful week. I’ve meant to send you an email for a while now, but I just thought I would wait to give my impression by week 7. 
PROF 615 is by far one of the most challenging and confusing courses I’ve taken throughout this entire program. It’s not what I imagine. When I signed up for this course, I was very excited as it is one course that I was looking forward to. I will email my advisor and program director as I feel the course needs revision. As you know, working with a group can be challenging. I always try to go with a positive mindset, but I am finding it a bit difficult this time around. 
We’ve met several times a week for 3 hours, which alone is not healthy. I am a mother of 2 kids, and I am currently expecting.
My style of learning is entirely different. I would prefer that we slipt our tasks and work on them independently, then meet to go over the details instead of staying on the phone for 3-4 hours; by then, my brain is not registering. 
Over the past four weeks, I noticed that Melissa’s working style on a group project is together. She’s also the second guess herself a lot and goes back and forth on her main idea. She tends to take on the leader role, and unfortunately, I’ve had to work with her before, and I wasn’t pleasant. I gave it a chance again, and it’s still the same result. 
One last straw for me was Wednesday night when we met, and our meeting went over to a point where I couldn’t even post my discussion post on time because I couldn’t think. 
On the other end, Brandy is a pleasure to work with, very dependable organized. 
If I were to rate my overall experience would be 4/10.
I would rate myself as 6/10  at this point.
Brandy 7/10
Melissa 5/10
I would highly recommend that AU revise this course as well as they’re should a clear guideline when it comes to group projects. No one should spend more time 6 hours a week just to brainstorm on a project.