12 dpo BFN what are the odds of a BFP still....

Rachel • TTC #1 since January `14! Hoping for a BFP, but trusting in my Lord to provide in His timing! He is good-- all the time!
My periods are always irregular so I technically don't know when AF will show but... I tested negative this morning. I kinda feel out but I want at least some hope that maybe.... But at the same time I didn't get my hopes too high so seeing the BFN wasn't so sad this time... I want it so bad but I guess we will see!