I bought a huge box of home test strips from this site... Relatively inexpensive and seemed to be pretty accurate. I went 23 days before getting a negative -- Seems about right based on my history and body type... I definately recommend these guys, they send the strips in a benign package so the mail guy didn't know what was being delivered, but my credit card statement showed their name. Not a biggie since I'm the only one reading my statement. :smokin: