They seem threatening. You are scared. For me at that point my interest goes to roots. I don't want to try and figure out if I 'should' feel this way, but to try to get at the root cause of this feeling. Eyes, closed, alone, able to make appropriate noise so that freezing doesn't have to happen but may happen at times in the process. From there an open mind, as much as possible, about any images feelings and impression that come up. And then time.
I take these fears seriously and with respect while knowing that there may be confusion in there, there is probably a very real cause to these fears.
To give you some feedback - For me, it all comes down to the fear that the Universe is evil and that it is impossible to make an end to suffering.
Siddhartha had that fear too, but then he decided to see for himself if that was indeed so.
What is wrong with you? (what do you think is true about you that makes you think you must give yourself over to people who scare you)
That I am God's creation.