I use Biomedic 55 Premier bi-weekly contacts. I started using them after many years of constantly switching brands, these are by far the most comfortable lenses I've ever worn.
I also had to start using Clear Care lens solution. It's more expensive and makes me wait 6 hours before putting contacts back in my eyes (else it burns your eyes), but for someone with sensitive eyes it works really well. It cleans far better than any other cleaner which makes sense since it's active ingredient is hydrogen peroxide (hence the burning eyes).