Should you have sex before marriage?

I just finished reading this letter by a woman who had had two sexual partners, but tried to religiously reset herself with her boyfriend until they got married....and now he's obviously gay or asexual.

Here's the Rosezilla Guide to Sex Before Marriage:

1. Either stay committed and don't have sex AT ALL before marriage...

2. Or make sure you have sex with your spouse before you get married.

'But Rosezilla!' I hear you cry, 'I was a street hooker and now I'm born-again!'

Tough. Do you want to end up like this woman? As cleansing as God's forgiveness is, He can never wipe out your frame of reference. Do it, ask for God's forgiveness, and save yourself from spending the rest of your life with Two-Pump Jim. Seriously, I'm 100% sure that this is what Jesus would do.