dramachondriac 

When someone always blows situations out of proportion.

Rebecca is a dramachondriac she makes a big deal out of every little thing.

dramachondriac by Joey Kool July 6, 2019

datachondriac 

A person who constantly thinks their computer is infected with some kind of virus, malware or spyware.

My friend spends hundreds of dollars a month at the computer repair shop because he is a datachondriac.

datachondriac by daveobot September 22, 2013