Does anyone here have OCD that keeps morphing into different forms?

Like I might have OCD in the form of germophobia. But then a year later, my OCD will transform into something else like the fear of the number 13.

But when my OCD transforms into something else, what used to trouble me earlier doesn't trouble me anymore. My OCD often transforms into social anxiety. When I have social anxiety, I don't have OCD.

Anyone here know how to deal with this? They say the cure for OCD is CBT. You perform CBT and get over your fear of whatever it is that you're scared of. But when I do this, my OCD then transforms into something else.