It seems from the histroy that you are having red swollen eyes associated with discharge. All these symptoms indicate conjunctivitis
, inflammation of conjunctiva
The bumps which you are saying are may be inflammatory swellings of the eyelids.
Since all these are indicating infection of the eyes, my first advice is not to use the contact lenses till all the symptoms subside.
Treatment of your condition is mainly by antibiotic eye drops. I advice you to consult your eye doctor for examination of the eyes to find out the underlying cause and treatment accordingly.