I keep getting the same results on these HCG strips.

I see faint lines on both but they’re to far away from the control line so I don’t believe them. But I took them 2 days apart and they both have faint lines on them and they’re in the same place which makes me lead to think it could be a possibility. Both tests were taken with evening pee so my urine on both was extremely diluted as I drink a lot of tea throughout the day. However the 2nd test, the line seems a lot more pinker tinted than the first test. Opinions??

1st test taken - Monday 1st October @ 7pm.

2nd test- taken on the 3rd October at 9:12pm.