Good morning everyone! Could anyone tell me if they had something simi…

Good morning everyone! Could anyone tell me if they had something similar around week 16 of pregnancy? Yesterday I was washing in the shower and there was a big blob of mucus that looked like a plug (I remember from my first pregnancy but it went away a week before delivery). I got really worried, so I called my doctor, she told me not to worry, just put some Papaverine cream and see you tomorrow. Also, on the eve of yesterday's event, we had sex, maybe this is because of that. I am very anxious.