Earplugs for conerts?

My ears seem to have a problem with ear-plugs, due to sinus pressure issues probably. They are pain-inducing so I cannot wear them. The expandable ones that you squeeze prior to putting in your ear seem to work pretty well and I can use these. Unfortunately, as folks have pointed out, it actually nullifies your connection with sounds going on about you so they won't be too good for live concerts. I use the napkin thing most often and would add a 'tweak' to this. Prior to using them, lightly dampen the napkin and press a portion of the damp portion to form a plug. Works great...fits much better and does a better job. It's important to lightly dampen and not soak the napkin though for it to work best. I usually just run some water on the back of my hand and blot it up. I use this when playing drums, mowing the lawn, some live music, vacuuming, sawing and nailing during construction, etc.