i have been wearing contacts for years and recent they have been irritating me...somedays i can wear them for 3-4hours only and others i can go the whole day without any problems??? and when they bug me, the contact(s) move upwards and its like they are stuck to the top of my eye lid..and theres a very very thin clear sticky stuff?? that wraps around the inside of my bottom eye lid. its 'stringy' wut the hell is this???? i take proper care of my contacts, i always disenfect them, change them every month, i dont sleep with them, i dont shower with them. ive had contacts for over 5 years now