I got dish detergent in my eye and it was swollen for two days. Completely rinsed but now redness and a bruised feeling?

Vision ok? If your vision is not impaired and you are not having a lot of pain then this is probably just some inflammation and will resolve in a week or so. Use natural tears to help flush it out several times a day. If you have pain, vision problems or if it is not resolving, see an eye doctor.