I see the line on the top one. When I had a chemical, my HCG rose rapidly and I still got a +HPT with a super dark line, so just because it's light doesn't mean a chemical. Maybe it's just too early. But a digi saying preg and with that line, I'd say it looks good. Good luck!
Thank you for your confidence, a lot of people have given me hope especially a dear friend I have known for over 5 years pregnant with her 3rd as she has had one hell of a pregnancy but has beaten the odds!!