Help!!!

Melissa

So 2 days ago I took these tests and I can clearly see a faint line on both of them. But weird thing is I retested the next day with a Clear Blue digital pregnancy test and it came with a free regular line pregnancy test and both of them came out negative. When I tested 3 years ago I got the exact same results and was pregnant with my baby so I think I am, I'm also 11 days late on my period. Could it be that my HCG levels are still very low?