Really need advise on this

I feel like I see the faintest of lines, but I’m really not positive if it’s just eyes playing tricks. I really can’t tell if there is color or if this is an indent ☹️ I have a short luteal phase, and a very consistent 26 day cycle (ovulation is pretty consistently on CD 15 or 16 also). Timed BD around O. Today is CD 30 and 14 DPO. I had a chemical back in early June so im a little worried as to why AF hasn’t showed yet and no BFP being 3 almost 4 days late. Any advise or help? Opinions on what you’re seeing on the test? FRER pic taken in timeframe. Unedited, pic one is flash and pic two is no flash.