Day 1 of apocalypse..?

I don't know what's happening some sort of something is happening and I am scared. I don't have my family or my friends. I am currently in an underground bunker with five other people (thank goodness for doomsday preppers I guess) All I have this diary and my earthquake preparedness kit which has a little food in it so that's good. I remember this morning when it started. I was late for school (again) I was just walking and then out of nowhere police and ambulances every where they kept saying to take cover and that zombies had been created I just started running until this lady and her husband pulled me into their back yard and said they had a place for me to stay. When zombies did not exist I would have run away screaming stranger danger but it did not matter at this point. It is actually pretty nice there are two bedrooms and a living room space along with a kitchen area and a battery operated radio. I just learned zombies were created by something radioactive or a virus or something but it takes control of your brain and makes you want to spread it. wait they are back and they have my SISTER AND MOM. ( I am writing down what they are saying) Mom: You are here!!! Sister named Savanna : tears streaming down her face Mom: we lost Samantha Me: what!!! Well goodbye for now I am so scared I don't know what is going to happen wish me luck. -Salina