Hi im 19 days after a miscarriage. I've been for a scan to make sure everything has gone which it has, but I'm still getting faint positive pregnancy tests, and positive opk tests..havnt had sex since so definitely not pregnant, I'm 42 so I'm running out of time, does anyone know if I can still ovulate if im still getting positive tests, I've read your supposed to wait for a period , only so they know how old the baby is..any idea??x