What is going on???

[StickyCarpet]

Missed period due 3 days ago. then today pink coloured discharge but only when I wipe. I've done tests which have all come back negative. Only had sex once this cycle on 19th Jan and partner didn't "finish" so I think it's unlikely that I am pg but I've had an ectopic before and lost one of my tubes so I'm a bit anxious that history could be repeating itself.
When do I start to panic? Should I call my gp? When I lost my tube it was incredibly traumatic and I really don't want that again.

Anybody???

Does your period usually start with light spotting? Could just be coming on late. I'd give it a few more days and see if your period arrives properly or if not take another test.

They're usually regular as clock work. Not sure.....Ive had brown sporting in the past.
I have just been and bought a couple of different tests (I was previously using cheap ebay ones) so I'll give them a go in the morning.
My partner isn't being very supportive and has said it's probably just a late period due to stress.....which it might very well be but there's always that nagging doubt and fear about another ectopic. It petrifies me.

Weirdly my boobs normally get really horribly painful before my period and I've had none of that this month.

I just looked on my phone and realised we had sex on the 25th too so I guess it could be very early on and the bleeding is due to implantation.....maybe that's why it's not showing up on a test because it's pretty early.