Very blurry after LASIK and I cannot cry. Is this normal?

It is very common after farsighted (hyperopic) LASIK to be somewhat overcorrected and nearsighted in the early postoperative period. There is a high chance your correction will regress somewhat and your vision should improve. It can take up to three months for changes to stabilize.  In the meantime, if things are extremely blurry far away, consider getting a temporary prescription to use for driving and rest assured that there is a very high probability this will be a temporary situation. As far as your inability to cry, dry eye is common after surgery and liberal use of artificial tear is recommended. As your eyes heal, tear production typically goes back to normal.

You may now be overcorrected and nearsighted. We have to wait for several months to see what the final result is/

It is common for farsighted patients to be over corrected after their procedure and therefore have some difficulty with their distance vision.  The description about being blurry beyond a foot, however, seems extreme and I don't see how you can be expected to function.  Please see your surgeon and ask if he can temporarily put you in some soft contacts or eyeglasses during your recovery.Dry eyes are also a common, temporary problem during recovery and if lubricating eye drops are not sufficient to keep you comfortable, your surgeon can help with other measures.