Implantation bleeding

Rabia

Hello ladies

My periods were over due by 5 days at day 6th my pad was filled with brown bleeding. But then it was all brown spotting. Yesterday the spot was very low only when i wiped with tissue it was there . Today everything is clear . So i am confused can it be periods or implantation bleeding. I don’t have any symptoms of pain cramps nothing just having moderate body pain . I am really confused should i go for pregnancy test at home ..

Please help xoxxo