Anxiety

so I have a fear of death.. and Im pretty sure I have health anxiety (hypochondriac) sometimes it gets in the way of living my normal life and not not being able to enjoying going out.. every thirty minutes I have to go into the bathroom and check my body making sure I don’t have any symptoms of having cancer or something.. my mom said this was normal but I insisted that it wasn’t so she’s taking me to therapy to get officially diagnosed and to talk to someone. Anyone out there with the same problem?