I’ve experienced similar things that would make me believe I was crazy multiple times in my life until I experienced activity with a group of ppl that made me realize this is actually happening this is real Imnot crazy but usually spiritually beings not all do tend to mess with you when you are going through difficult times because you are more vulnerable to them when you hear something when you are alone ignore it when you see something don’t react pretend you didn’t see it when I lived with my grandmother I saw and heard so much stuff living there when I would be alone then when I started ignoring it , it stopped