Faint positive af 7 days late

Kristy

Is it normal to have such a faint positive 7 days after af was due? I had a chemical 2 years ago and i also had a faint positive on the day af was due and got my period 4 days later. Is it happening again? I’m having such a hard time believing this is real 😅 also had cramping last night and this morning that worried me.