Does this look like 6 weeks?

Hi, this will be my third baby, but I haven’t had my ultrasound yet. I’m panicking about the timeline. Does this look like a 6-week bump?? Why is there a bump so early on?? I just had 4 positive tests in 4 days, starting this weekend. Here’s the result pictures.
I had negative test results in August, beginning, middle and end but I’ve felt something’s been off for almost two months. In July I had a really long period. In August it was only 4 days around the 9th.
Someone please tell me I could be more than 6-weeks…