Suggestions please!

I use the eve app and my cycle is on time every time, well I was supposed to start oct 3rd but I started the 4th and it was light I just thought iy would come down like it usually does i did have clots but not like the usual clot and i did. have light cramping the 1st day second day was barely anything and i actually had tampons that were white like 4 or 5 of them im sorry tmi but it caught my attention I usually have a flow that if i have to pee I'll. drip blood in the toilet but the whole period or spotting i had i didnt drip any blood at all that caught my attention! What would u think. if it happened to u? am I. over thinking this please help