No, however, I did receive a rare eye infection from wear contacts. Because out where I live its really windy, some dirt got under my contact and got stuck to the upper part of my eye lid when I removed it later. I was unaware of it and didn't feel anything, until about 2 weeks later when I started feeling the results.
If you leave them in for a long period of time then your eyes become adjusted to seeing that good, and they start to get worse and you have to increase your prescription. They're really bad if you have allergies. Other than that, no. Some you're able to sleep in now.