Bleeding after Sex

Katelynn

I have a quick question for you ladies. Me and my Boyfriend of 8 years had sex yesterday and he did ejaculate inside of me, I then started spotting afterward (this has never happened before). And today I am spotting again as well with brown discharge. My period have always been irregular and I have summed it up of me getting one every 5 months instead of one every month. Has anyone else experience anything like this?