AF 4 days late!


Hi guys need some opinions,

I had my implant out in March to ttc and since my last two cycles have been 24 days apart so I assumed this one would be the same but I'm yet to see AF , I'm not on the 28th day of cycle , I took a test Wednesday and bfn am now way to nervous to take another, anyone had the same type of thing happen to them? Thanks ladies