Im sorry for lizard that you find yourselves in this predicament.
There can be no response to this thread, that I am willing to live with in good concience, other than 'take it to a vet, a.s.a.p'.
A few days ago your only concern was a yellow spot,
https://www.chameleonforums.com/chameleon-skin-problem-32444/ (and you refused to give details) now you beleive its impacted and dying? If your lizard is in serious trouble, nothing anyone here can tell you to do, other than this, is going to save it. Thats the bottom line. Your lizard, your responsibility.
'Cant afford a vet' just dosen't cut it. You, or your boyfreind, took into your possession a living creature that you had no idea how to care for, nor the willingness or means to provide care for.
I suggest strongly that either you make payment arrangements with a vet and have it diagnosed immediately,Beg borrow or steal, or surrender it into the care of somebody who can afford its requirements.
Your only other option is to make self justifications and excuses, and post about how your heart is breaking while you wait for it to die. Your choice.
My 'compassion-o-stat' tends to plummet when I read '
Can't afford a vet'. This is because too many folk are actually simply unwilling to afford a vet, rather than dont have the money, because they consider a small cheap pet, somehow 'unworthy' of the expense, especially if the vetcare will cost more than replacing the animal when it dies.
Sounds like you made your choice already and hope there never comes a 'next time'.