I dont think that sound right. I use the one from Target and they actually have a date on them. I have had them for a while and even received some from a friend and got a BFP. They are so expensive i cant imagine they would only be good for a month. good luck BFP to you
I just looked again. The box does have an expiration date of 7/08 but the container with the strips says right on it to discard them once it has been open for 30 days.
Just checked mine expire 7/08 also..hehehe but they are individually wrapped. If yours are I think they mean the individual wrapper..if your are not you may want to look into them I hold the extra's over to the next month...good luck sorry if this doesnt help