Pregnant?

My dh and I have been ttc for 4 years, no bc for 5 years.  He has poor sperm moltility and I have PCOS.  This last cycle I ovulated (according to bbt) on day 26.  My cycles are usually 60-90 days long.  Af was due 2days ago (cd12 as always), but I've only been spotting since.  A little bright red on the tp at first, now it is barely-there brown.  Since my cycle was so different for me, I'm thinking that my luteal phase has also lengthened slightly.  I want to be pregnant so badly, though.  Any similar stories ending in pregnancy?