Overweight eating disorder?

Kiarra ✨ • ✨Kiarra✨ PCOS & Thyroid conditions

So.. I’ve struggled with eating sense I’m young.

I “forget” to eat, or Just don’t want too. This goes on for days even weeks. Then when I get way to hungry and light headed I eat SOO much to make up for it, this also can go on for a week at a time. It’s like 2 weeks hardly eating, 2 weeks over eating, i also have caught myself stress eating,I’ve gained so much weight because of it, idk if this is actually an eating disorder but I know it’s not normal, im pretty sure I broke my metabolism at this point, because my body is holding onto my fat💀