Symptoms, No BFP

I feel like I’ve had symptoms lately - been SUPER emotional, heartburn, exhaustion, but negative pregnancy tests! Wondering if it’s still too early to test (not sure when I ovulated, guessing maybe I’m 10-12 DPO) or if AF is about to show up. 3rd cycle TTC after chemical pregnancy in my first cycle trying. Ohhhhh the mind games. Anyone else feel this way ever? 🙋🏼‍♀️