I️ Havent Had My Period For Six Days Now

My period haven’t came now for six days I’m trying to bleed but it’s light bleeding and not much to say it’s a period or a possible chance cause then I️ will stop bleeding I️ don’t know what to do I️ took two home pregnancy testes the day I️ suppose to started my period I️t read negative then yesterday I️ took one for my five days I️ missed I️t still read negative I’m very curious of what’s going on with my body