Faint Lines

**update** This is from just now. 02/01 at 1:07 pm I'm now convinced. it's much darker in person. Thank you guys for being there for my other tests.

this one was taken just now, 01/31 3:52 am within the time frame.

01/31 This one was taken earlier at 7am, pic taken within the time frame.

both my other pregnancies gave me dark definent lines right away so I'm gonna keep testing till I get those lines. Serious opinions what do you guys think? It's hard for me to believe it's positive when I've had strong lines before.