So today I am 15dpo so all of these tests were taken prior to today starting at 10dpo. The FRER were 11 and 12 dpo. The darkest lines I’ve gotten are on the OPKs I took on a whim! Go figure. I’ve got an ultrasound scheduled for the end of next month but I’m so nervous because I’ve had a chemical pregnancy before. I’m happy the Clinical Guard Amazon cheapies are getting slightly darker but I feel like it’s not significant enough that I can relax. Has anyone had this happen and it turned out ok?