My period is due in 2 days. Soooo last night I got what I’m 99 percent sure was implantation bleeding. It was a small amount of mucous mixed with brown. I then put a tampon in just cause I thought it was my period and when I removed it later it just had a small streak of EWCM mixed with brown discharge. Now there’s nothing. When I checked my cervix it was just clear/yellow ewcm nothing else. I’ve never experienced this. I took a wal mart cheapie today and nothing. Anyone have IB before? When should I test?