my chameleon hasnt been eating since monday evening, she hasnt got alot of balance and is covering her face with her front leg. she had black beetles in her tank (that had hatched from something)that had been stressing her out so ive emptied everything out of the tank and put all new stuff in there but shes not drinking or eating and is just laying at the bottom of the tank, she was very pale earlier and now shes got some colour back in her but shes still quite weak. please help me thank you 