[ps you can choose where your secret base is]

you are the last person on earth the rest of the people have either been turned into zombies or are dead monsters and zombies have taken over the world you've been fighting everyday to survive you were lucky enough to be alive everyday you would go out scavenging and Then go home Hopefully your alive, the monsters have turned grown into giants You're not even sure any of them are sentient but you're not sure you want to test that theory

what do you do