Am I out?

Amanda 🐼 • With my husband for 19 years, married 10 💍 Postpartum RN 💉 Addison Sarah born 1/1/16 🎀 Baby #2 due April 2019 🤰Obsessed with Glow 🤷‍♀️
CD34, 13 DPO today. Yesterday I had a little brownish spotting in CF and thought I was out. I usually spot before AF due to endometriosis. Today I woke up and nothing. HPT yesterday was negative. What do ya think?