If you keep them for a week or more, consider removing these deposits once a week. Your lenses will be cleaner, since the daily solutions can reach them more easily. They'll also be more comfortable and clearer. Again, follow the manufacturer's directions. What solutions you use are up to you.
Some people find it hard to incorporate many solutions into their routine.
Discontinue use of anything that makes your eyes red, itchy, blurry or that hurts. If you have this problem with many solutions, talk to your eye care professional about what to use. You may be allergic to an ingredient shared by the products. You may not be a good candidate for daily wear lenses. In general, make your purchases within one product family.