Is this it ?

Rose

So I’m 7dpo today and took a pregnancy test with FMU on a cheap .99 cent red dye test, I had a faint pink line show up. I went and got a frer and took it a couple of hours later ( without holding pee though) and the test was negative. I took another cheap red dye test tonight without holding as well to see and there was a SUPER faint line not as dark as this one. Could this mean I’m pregnant and need to test in the morning only to get the hcg levels ?