The advent of contact lenses that can be disposed daily might have solved a bit of your problem but the system of one bottle care has made the problem of taking care of the contact lenses more meager that it used to be years ago.
The contact lens case must be kept in a cool dark place and before you put the contact lenses in it, the contact lens case must contain the solution provided. The solution that you put in the case works as the dis-infector of the germs and the time period in which it does is different for different products. The contact lens cases are not costly and are the essential part of the accessories if you use the contact lenses. The contact lens cases can be brought according to the fashion also but mainly it depends upon your choice that whether you want a costlier product or cheap. But the most important thing is cleanliness. Your eyes are your biggest asset and maintain that.