okay listen, I know this will make me sound like an idiot but hear me out

My girlfriend is pregnant, blood test and everything, she’s never had sex, not once her mom has eyes on her every day and nobody can get in or out of the house without her knowing, is immaculate conception possible? I know I sound like a fool but I swear she’s never had sex, ever

Edit:I’m gonna go away and smoke to calm my nerves, further info coming