5dpo, bleeding help!

Kaylah

Hello ladies, so as it says i believe i am 5dpo. this morning i had small cramps in my left side nothing major. this afternoon i stood up and felt a gush of fluid, went to the restroom to find it was actually a lot of bright red blood. that had me a little freaked out but i put a pad on and kept going. since then ive barely had any discharge but the little i have seen when using the restroom is very dark brown and a sticky globby mucus consistency, not like blood at all. please any input would be appreciated since all of this together has me really confused and freaked out on what is going on. thank you