There are several reasons that can cause blurry eyes while wearing new contact lenses. In details, dry eyes, scratched contact lens, wrong prescription contact lenses and dirty eyes will cause burning eyes. So, you'd better check out what cause your blurry eyes and make the right treatments for his blurry vision.
No, I still remember that the first time i wearing my new contact lenses is very clear and comfortable. If you feel vision blurry, perhaps, you wearing the contact lenses with wrong prescription. You shall check it and buy another proper contact lenses for the sake of your eyes. Besides, you must clean your contact lenses every day to avoid get eye infections by wearing contacts.