I ve noticed for the last month while wearing my contact lenses there has been mucus strings falling into my vision and making it very hard to see after awhile. Eventually I ll end up throwing that lense away and replacing but same occurance. Then I raised my upper eyelid to see what was going on. I noticed redness n a few small clear pus like bumps under there. What is this and how can something like this be cured. I feel its causing dry eye and causing my contact to shift upwards instead of staying on my pupil.