Pink help please!

We have actively trying with at home insemination for 3 years now with one success that lead to miscarriage in June. So far this month on 3 DPO there was pink on the toilet paper and day 4 there was nothing but then again on day 5. Then again nothing until 10 DPO there is more pink but no clots or anything. Severe breast tenderness. I am just wondering if anyone else has had similar experiences and if it ended up as a success or having Aunt Flo show up? I am due to start on Monday per the app and I am usually always spot on with the app predictions.

TIA for any advise.