Been spotting.. and now have very sore nipples, which is uncommon for me. I began spotting on the 19th, June a day before my furtle window (June 20th). spotting has continued, missed my period. Still spotting lightly, sore tender nipples day4. Help?

Spotting/Sore nipple. As you have missed your cycle if you are severally active without protection, a pregnancy test is a good thing to check. You may be experiencing hormonal imbalance. Protect your nipples with lanolin. Follow up with your doctor for ongoing care. All the best.
Spotting sore nippl. Check HCG and consider sonogram as spotting may reflect pending or completed miscarriage vs ectopic F/u with ob.