Every morning i wake up i have a swollen left pocket under my eye?

One eye?: Is it only in one eye or both eyes? If both eyes, then I would think you have a systemic condition. You mention you have hypothyroidism? Other conditions include allergies/ sinus. You also indicate you have eyelid swelling. Is that what you mean under your eye or the eyelid? There is a difference since eyelid infection can cause the eyelid to swell or a chalazion such as the condition you had bef