Check with the person who prescribed them. You may need different ones.

Maybe your lenses are out of date. As I know lenses have expiration date. Check your lenses.

Did you check right and left lens ? I think that the lenses don't match the prescription, it happened to me recently with glasses, the error was recognized and new lenses were made without additional cost, or maybe (as suggested before my answer) the prescription is wrong.

You should go to see doctor instead of ask us, because we are not professionals.

anyway the lenses are too strong