Pimple Inside My Eyelid. It sounds as if you have a sty on the inside of the eyelid. The pimples due to the use of contact lens forms on the inside of the eyelid.

Types Causes Treatment and Prevention If you have an eyelid bump it might be a stye chalazion xanthelasma or milia. Inflamed eyelid blepharitis Inflamed eyelid or blepharitis is a bacterial infection of the skin at the base of the eyelashes. Learn more about the causes symptoms treatment outlook.
The most common benign growth on the eyelid is a chalazion.
Most bumps that appear on the eyelid are either a stye or a chalazion. More often than not the bumps are benign and not cause for alarm. If the oil glands around the eyelashes become clogged normal skin bacteria will multiply in the oil and cause infection. Cellulitis conjunctivitis psoriasis bacterial infections and dermatitis can result in a pimple on the eye.