I took a few (or 7) one step ultra early cheapies over the weekend after AF didn't appear, they were faint but there, seen a lot about false positives with these so tried a clear blue this morning and got this, i looked at 5 mins so well within 10 min limit but it's quite faint and I've seen a lot about Evaps with these? Ordered a frer to do tomorrow but does anyone think faint positive or evap?