Snot like discharge - 13 weeks

I know during pregnancy discharge is completely normal however since yesterday I’ve been having a lot of mucus that resembles snot.

SO and I had sex yesterday and he finished inside of me. I sat on the toilet to the try and get most of it out but ever since then I’ve had this discharge.

Is it just everything making its way out or shall I be concerned? I don’t remember this with previously 😳.

Thank you.