How far apart were the tests? My understanding is that the digital model needs a higher hcg reading to read positive when compared to the manual ones. If they were all taken at the same time it could just be early. Hcg should double every 2 days early on so retest tomorrow and hopefully it will he high enough to get a positive reading.
Digital one was the next day. I just wanted to do the digital one to confirm I was pregnant. I will re test in a few days.
Are they indent lines?