Midlands Choice Insurance

I'm new to this post so here goes.  I am nearing the end of my 6 month waiting period for DS surgery.  I'm shooting for mid-January for my surgery date.  I have Midland's Choice with the Principal group.  I have jumped through the hoops they requested per their denial letter.   How do I go about recording my exercise record.  Can I just handwrite it you think??  And should I have it verified by my PCP?  I didn't keep an accurate record but I think I can get most of it down.  With aching joints it's hard some days to exercise.  My fear is it will be denied yet again because insurance will think I didn't do enough exercise.  Everything else they requested I have done.  Any help or advice would be greatly appreciated.  Thank You!

Look at your Principal policy.  It should tell you there whether your documentation is ok or your PCP.  I used to work at Midlands.  They are a PPO network.  They tell you if ____ hospital or doctor is in your network.  Principal is your insurance company.  They are the ones that would have all the requirements.  I don't mean to tell you something you may already know but just want to clarify that for anyone else reading the post.