Being interrogated is read as pressure, guilt or the feeling of having to justify yourself. Dream books see the questioner as the part of you demanding answers.
Where in your waking life have you met something like this lately?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.