I’m 12 dpo I had a very very faint line on first response two days ago and yesterday it was there and not as faint. I also took a pregmate yesterday and it was very very faint with the same urine. This morning I took a clear blue with the pink dye and it was negative. AF is within the next 2-3 days. Did I test with the clear blue too early or are my other test incorrect ? Thoughts?