Confused, need opinions.

*My main concern is at bottom of this back story*

Im 12 days late. I also have pcos, but my peorid has been on time this year. On 24th i had light spotting, maybe implanting. On 3rd i took a test, negative. I believe it was faulty from the way it was acting weird (digital). On 4th i took a normal pink dye test. It slightly had a positive. I have been getting nauseous off and on. Light cramping. Headaches. My favorite food make me nauseous. My breast have been off and on tinder. I have been known to have high levels of protein in my urine. It can can cause a negative test. I do plan to test this coming week and also make appointment.

**BUT last night i was wiping and noticed i was very slippery. So i looked and had a slight pink discharge. Do any of you ladies have any idea whats going on?