spotting for 2 months

Tatum, Zora & Amara`s Muva 🌹 • 26|Navy Wife| Mommy.

Hey ladies, is it normal to spot this long? I've been spotting since july 18th and its extremely light..its mainly brown dry blood or VERY light pink almost clear with CM...i cramp..fatigued and my breast hurt sometimes. Im having pregnancy symptoms but i tested and they were negative all 3 times..its not en3to fill a pad or pantie liner..i made an appointment on the 29th with my OB. I have one baby so i know what it feels like to be pregnant and i feel that way but i keep getting BFN, i was diagnosed with pcos in 2015 and had a HSG to help conceive.