Low back early pregnancy sign?

Holly

Ok y’all. I’ve read low back ache is a early pregnancy sign, when I hear that I think of like low back cramps, but for the last 3 days I’ve had low back discomfort. It feels like I’ve been standing a long time or when you’ve been on your feet or walking a long time how you low back just starts to hurt around the tailbone and up. I feel it when I’m bending over like I’ve been lifting something heavy, but I haven’t been. Sunday we sat around on the sofa all day and it still was bugging me. I haven’t done anything different. And today its worse than how it started.

Is this a early pregnancy sign? I’m currently 9dpo give or take a day which means yes I would have started getting it around 6dpo which I know is early. Just not sure. I’m also having sensitive/tender nipples since Sunday morning (7dpo)

I do know that you can implant 6-12 dpo but

The average is 9dpo