Heavy implantation? Or anyone mistook implantation for a period?

Please don’t shout at me. I have a doctors appt this week so looking for similar stories really.

My cycles are usually 32 days (although have been as high as 37) and this cycle, my ‘period’ came on day 24. Weird. It started pinkish and mucusy only when wiping for the first 2 days. By day 3 it was heavier and needed a pad. I’m on day 7 of this bleeding and it’s now at the ‘spotting/when wiping’ stage again. It’s been lighter than any period I’ve ever had. No clots. Colour ranging from brown to pink to red.

I took a first response and got these. Top was 6th December… bottom is yesterday. I know they’re known for ‘indents’ so I didn’t trust them, but glad I have pics as yesterdays is darker. I also got a shadow positive on a wondfo but again it wasn’t blaringly obvious. I took an OPK and that’s shown positive for the last 3 days?!

SO confused. If I was pregnant, surely I’d be getting a solid positive by now? Not faint lines or squinters. I’ve also read that implantation isn’t this heavy and doesn’t last this long, so am not very hopeful.

I’m worrying as I’m due to have a hycosy this week due to 5 years TTC, multiple miscarriages and an ectopic resulting in the loss of my tube. They are checking my remaining one - but of course you have to ensure you are absolutely not pregnant before the procedure!

Oh also - this bleed has been completely painless. I get the worst period pains EVER. I’ve had nothing. Just the odd back ache and abdomen pressure here and there!

Wondered if anyone had similar experiences and ended up pregnant?