Since my period 2 weeks ago almost every time I wipe after going to the bathroom I have been wiping a small bit of brown blood/discharge. I have had this happen before after my period, but not consistently for 2 weeks. There is never any in my underwear, just on the toilet paper after wiping.  Is this normal or is there a reason this is happening? Should I be concerned? Am I pregnant?  I feel fine otherwise! Any help would be great!