Hey ladies, please excuse if this sounds like it’s everywhere.. im quite upset and have no idea what is going on

I’m so confused right now. I’m a week late for my AF and I’ve been getting positives on tests at home.. I haven’t been able to go see my dr for a blood test confirmation as they are booked out until next week. So I thought I would just keep testing and wait until then.

Last night after work I started spotting pink.. I’ve never seen this before and also posted on here for advice..

The pink spotting subsided and I tested again and got a positive again. So I stopped worrying..

But I have woken up today to bleeding and it’s quite heavy. Very clotty and really bad cramps.. I’m not sure where to turn to right now and not sure if I should consider this AF now or something else.. I also don’t want to make a fool of myself up at the hospital if I’m actually not pregnant and this is my period. I’m sorry ladies I’m just scared..