I'm wondering if there is a way to isolate my bed from the vibrations of the ceiling fan from the neighbor below. Neighbor also will not do anything about it, so it has to be on my end. This vibration shakes me awake from a deep sleep whenever it happens, which is anywhere between once or twice a night to every few minutes. I tried neoprene/cork padding, but it basically did nothing to help. I think it must be low frequency vibrations.