pregnant with baby number 2 or no?

currently 8 weeks and 5 days postpartum. iv been sexually active since I left the hospital. been having pregnancy sighns. nausea, light on and off cramping, pink spotting, headaches, insomnia, tender breast sometimes. do these look positive or false.

this one I took apart but I waited till the results were done the line was darker but then got much fainter as the results were done. I see a vvvf pink line.

positives or no?