Very faint line?

Taylor Ann

My husband and I have been trying a little over two years. I got pregnant Sept2018, but I miscarried Nov2018. My husband and I are trying again, so I took this test last night. I noticed a super faint line. I took the first pic less than 10 minutes after I tested. Could it be an evap or false line? It's darker now that the test is dry because of evap I'm assuming, so I'm worried that the line might be false. The second pic is the line now. I don't want to get excited over nothing. Any ideas or suggestions? Thanks!