Dreams involving feelings of entrapment, authority figures, and unsettling imagery often reflect underlying anxieties or fears in your waking life. In your dream, being stuck in a house with a professor or teacher may symbolize feelings of being judged or evaluated, especially if you are in a situation where you feel you need to prove yourself.

The presence of the lady in the lab coat and mask suggests a sense of vulnerability or loss of control, as she puts a cloth over your head, making you sleepy. This could represent feelings of being overwhelmed by external pressures or influences that are making you feel passive or helpless.

The girl’s panic about you being made “absent” could indicate a fear of losing your identity or autonomy in a situation that feels oppressive. The final imagery of people crawling like dogs in a factory could symbolize feelings of dehumanization or being reduced to a mere function in a mechanized environment, reflecting fears about conformity or losing your individuality.

Overall, this dream may be signaling a need to address feelings of powerlessness or control in your life. Consider reflecting on areas where you feel confined or pressured and think about ways to assert your autonomy and reclaim your sense of self. It's important to confront these feelings and explore what steps you can take to regain control in your waking life.