heres some backstory, im 16 and i have ADHD/BIPOLAR,an anxiety, on the first day of middle school i came home and my house was robbed, everything was gone, even my dogs, i was traumatized, and since the event i live in a place that is a complete living hell with my grandparents

Last week i was home alone, several weeks ago upon coming off my school bus a strange african american man was running through my yard, last week someone rang the door when i was home alone and through the peep hole it was the same man, i told my dad and he said call the police

I dialed 911 and as this is going on i was in the closet, in the closet i heard voices and saw shadows, when the 911 operator told me to make it outside, the police informed there was no sign of a forced entry

How could i have imagined all of that!? is that really possible? ive always heard things when home alone, noises in my garage, weird noises all the time, the sound of my door being kicked down, and whenever it happens i start getting very nervous, i grab my phone and a knife and search the whole house locking all doors

I really need some answers