Could this be implantation bleeding? *TMI pics*

[SweetShopSurprise]

Getting throughly fed up now. I’ve had much higher than usual post ovulation temps this month, I’ve had a really tender abdomen the last few days (feel like I’ve done 100 sit ups) and since Sunday (9DPO) I’ve had on and off brown/ rusty spotting. Sometimes it’s in my knickers (but the below is the most it’s been) and at other times it’s not present in my knickers at all but is when I wipe? Pics attached (sorry, can’t believe I’m doing this ) tested this morning with a FRER (10DPO) and BFN. Totally stark white. I’m still having the spotting, my temps are still high and I just feel fed up tonight, fed up of the tender abdomen and spotting and not knowing whether this is just AF arriving early (due on Friday/ Sat)

Has anyone had IB bleeding? If so, did it look like the attached?

I had implantation bleeding but didn't know it was a "thing". I thought I'd started my period early and it was really light. I remember using a pad but nothing on it, only when wiping.

I didn't test until my mum asked why I was constantly weeing about 2 weeks later and I had an moment.
I have everything crossed for you.