7 days before period and got a bfp.Help!

Maira • Mommy to 4 beautiful kids..2 girls and 2 boys❤️Married the love of my life April 2017..Had my last baby February 2018

7 days before period I got a clear bfp.I have been testing since then and the line got faint and still does.I’ve had light cramping but not to bad.My period is due today and no show or cramping at all but still vvvfl.Has anyone gotten vvvfl like this and then got their bfp sometime after?I have some hope since af isn’t here.