Weird symptoms.... 9dpo

Kim • We have a 9, 6 and 1 year old. TTC #4!
About two days ago, I started having a strep-like sore throat which got worse through today, along with flu like symptoms (fatigue, body ache) but NO fever! I know if I had strep or the flu, a fever will have struck by now as it always does. No one in my household has been sick and I'm a SAHM so I haven't been around too many other people. I also keep having a weird "let down" sensation in my left breast, but no tenderness per say. 
​We've been TTC #3 for 4 cycles now, got crazy obsessed on 1 and 2, so 3 and 4,  I made myself calm down, tracked temps but no opk, and haven't bought tests so I wouldn't be tempted to test every day. First month on glow. What do y'all think? Anyone else experience sore throat and flu symptoms? I attached my chart since I'm not super great at reading them yet. Thanks for any advice!