I am on the pill and have not taken a break in roughly 3 Months. I understand it is normally to get breakthrough bleeding however I only seem to bleed after sex when my boyfriend finishes inside me has anybody else experienced this

If you only bleed directly after sex it points to vaginal tears. Receive kore foreplay and use lube, and don’t have sex if it’s uncomfortable or painful. Give the tears some rest so they can heal, else you will re-open them xx