Is there a reason you aren't in school? You're living with your parents.... and by being under their roof (your mom) then you need to abide by her rules... and if she asks you a question about why you aren't eating, there IS a problem when you don't give her an honest answer.

If you are old enough not to attend school, and living at home, then you need to act the adult and have a sit down talk with your mom, at least. Ask if you two can talk without judgment, you'd like her advice.

Negative thinking often keeps depression close and into a downward spiral (it can begin by a number of reasons, but stinkin' thinkin' can keep it there.) But I also know that mold and some food allergies can cause depression too... maybe instead of feeling it's your fault, talk to your mom to see if it's something you're eating or in the house. There just might be a connection you don't see in your depression, & not wanting to eat. Things that make us sick we avoid.

Allergies of all kinds can make you feel crazy hon. Try to look at your symptoms from something other than 'mental illness'. ((((hugs)))