question: does leukorrhea usually happen before implantation bleeding occurs? Reason I Question/History:I had my copper IUD taken out on Oct 23rd. Had sex 3 days prior, 2 pull out methods the day it was removed, pull out x 3 the day after. 26th pull out method (with some that may have gotten inside). 28th TTC x 2. 29th TTC. 30th Pull out x 2. then Nov 2,3,5th sex with pull out method. I had what I thought was leukorrhea on oct 31st and nov 1st. then on 5th (today) Spotting slight around 1200 brown in colorspotting slightly more around 330 heavier brown in colorspotting slight pink/red in color after sex (some on penis) around 500heavier spotting around 7pm pink/red in color (all seen on underwear/liners)Questions:1) does leukorrhea happen before or after implantation?2) does this sound like pregnancy?3) could it be a possible implantation bleeding? Thank you!