What is the name of the condition that causes bumps on the underside of your eye!

What is the name of the condition that causes bumps on the underside of your eyelids?

I am referring to the condition that results from excessive wearing of contact lens. My opthamologist refers to it by a technical term but I know it is the buildup of protein under the eyelid. The protein then creates annoying bumps under the eyelid. Also, is there any treatment for this? My doctor advised me to wear my contacts less but when I take them out I can't see or do anything and my eyes hurt because of the bumps (conversely my contacts don't fit properly because of the bumps! So it a lose lose situation. I am thinking of going back to glasses) If anyone knows the name or of any treatment other than the ones stated here your advise would be most appreciated.

The first thing that came to my mind is GPC "giant papillary conjunctivitis". "In GPC, the inner surface of the eyelid develops an allergic-type reaction to the deposits that form on all contact lenses when they are worn."

Well since the reaction is due to the protein deposits you either need to dispose of your contacts more frequently, clean them more vigorously using either a daily protein remover or a weekly enzymatic cleaner, switch to a daily disposable, or just wear them less as you mentioned.
I noticed you said that you need to wear your contacts to see..... A contact lens wearer should ALWAYS have a back up pair of glasses... you cannot rely on wearing contacts you need to give your eyes a break! There are many serious conditions worse then GPC that can occur from wearing your contact lenses too much such as infections and corneal ulcers. Such complications can end in you not being able to wear contacts anymore or even blindness. So no matter what I think it would be a good idea to get a back up pair of glasses! But also try cleaning your lenses with a protein remover and make sure you rub the contact with the solution in the palm of your hand for at least 20 seconds. Also getting rid of your contacts more frequently...either a daily disposable or replace your contacts sooner then the recommended time. I think you should go back to your eye doctor and talk to them about this problem.
Hope that helps :)