hmm... i'm thinking, a pregnant boy (maybee in some fantasy setting because i'm a hopeless nerd lmao) traveling alone for whatever reason, taking shelter for the night in some seemingly abandoned cottage by the roadside in the middle of nowhere... only to wake up next morning to find himself snowed in, no way he can travel in that weather and with as thick a blanket of snow as there is outside...
and the snowstorm simply won't let up, it goes on for days and days and days, and when it breaks off there's simply too much snow for the boy to travel on, and some days pass but there's not a lot of travelers to pack down the snow for more manageable traveling, and it doesn't warm up so the snow would melt, and then another storm blows in, longer and with even heavier snowfall than the previous one
and by the time the weathers change and the boy could continue again, he finds he's too heavily pregnant to continue traveling and have any hope of reaching his destination.. he has no choice but to stay in this little cottage, on his own, and hope the food he had with him will last long enough
and who knows, maybe it's not really abandoned. maybe the owner of the house returns eventually, to find this poor pregnant boy... and who knows what he'll do to the boy, trapped and at his mercy right there in his very own house... :)
Maybe he was travelling because he knew he was going to have complications later in his pregnancy and needed to get to a better city with specialized doctors to help him before he went into labor, but getting trapped in this tiny cabin in the woods means he wont be getting any help when the time comes. He could be carrying multiples, something inhuman, or maybe something demonic, anything that would be too dangerous to carry to term without medical assistance.
Now he's stuck, scared and alone in the woods where travellers rarely pass by, getting closer and closer to his due date. His belly continues to swell, now far past his knees and weighing him down like a boulder pulling on his small frame. There's no way for him to call for help, and he dreads the day his waters finally break, knowing how long and painful his labor will be, unsure if his body will be able to survive such a difficult birth.
He sobs when he begins to feel his belly cramp, moaning and rubbing the taut skin in fear. Each contraction gets worse and worse until he's screaming into the empty woods, begging and pleading for help as something huge drops into his hips, even though he knows there's no one around for miles and miles. All he can do now is pray to the gods for his survival as he starts to push out the first of many through his too narrow hips