Fallout 4 Reaching Concord where survivors are holed inside building surrounded by raiders!

Howdy y'all! we go into the realm of Fallout 4 and wake up 200 years later after being cryo frozen, just to find out our world as we knew it is completely different and people are more muderous then they used to be! Raiders fighting survivors, rats becoming huge infected rats, cockroaches becoming massively increased sizes, and drinking water becoming infected with radiation as well!