What is a phobia?
Phobias are persistent and intense fears of a particular:
object
person (like a doctor or clown)
situation
activity
If you have a phobia, you may experience severe anxiety and panic attacks when you’re:
exposed to the object or situation you’re fearful of
thinking about the thing you’re afraid of
anticipating an encounter with the item you’re scared of
I wouldn't say I have an actual phobia, but I completely understand people with trypophobia. It makes me very uncomfortable and I find it pretty revolting.