I've got a question. I lost my job so I've been down to my last few packs of Finpecia and I've been just biting them in half each day. My question is does exposing them to the air and everything render them less effective? I know that might sound like a stupid question but I'm serious. I'm going to be buying about a years worth of Fincar soon and would rather just bite a chunk off each day rather than cut them in fourths or fifths. But if that will reduce the potency then obviously I'll use a different method. Also, i've been on Finpecia for almost 2 years now and am starting to notice my hairline receding back a little further, hopefully it's a shed but I'm not sure. I suppose it's time to start Rogaine again. Then again, I've been growing my hair out for 8 months and that just might make it look like it's receding more than it actually is when I pull it back. Regardless, hopefully someone can give some insight to my initial question.