Implantation bleeding or period????

Me and my husband bd days before ovulation I ovulation day and days after I didn’t use a ovulation test just this app af is very normal and regular but she isn’t he for two days now but I have some brownish spotting and this small little brown thing that I could say is discharge because it doesn’t look like s clot because it’s not bloody it’s sticky. This normally doesn’t happen when I wipe its only a little bit and it’s light brown could this be implantation or is my period starting early