General Update: In case anyone here is still following his progress or would just like to know, He now weighs in at around 138g, his humidity has been rectified with the fogger to fluctuate in the high 50's to mid 60's, but I can turn it up during sheds. His skin turgor has significantly improved as has his overall appearance, he seems more filled out and sturdy. He is eating regularly now and is active. He hasn't had a shed since the humidity fix so I haven't been able to compare yet but I am optimistic, as his flakes and eye caps are gone.
So overall he is noticeably healthier than when I purchased him. I still plan on getting him a nicer home and I won't say everything is perfect yet but I wanted to let everyone who has followed him here know that things are looking up. Thank you all for your help and concern.