I'm not diagnosed with schizophrenia or anything like that, but I was wondering if these would be considered hallucinations or not and if I should tell my therapist about it.

Please excuse my awful writing skills.

So the 1st one is when I was just chilling and listening to music and all the lights were off so my only light-source was a laptop and TV, I then suddenly feel the couch slightly move (likely from my neighbors who are so loud they shake my house sometimes). So I look back behind me and see a few small white flickers in my vision (likely due to an unrelated eye condition I have). But when I look back in front of me, my memory kind is distorts in a way that it seemed like a creepy face was staring at me rather than just normal flickers. (I hope this makes sense :l)

The 2nd one is when I closed my eyes I kind of saw a portrait of a super creepy face with large teeth. It was very unsettling but I didn't actually see it with my eyes open or anything, I only saw it when I closed my eyes.

I also used to hear voices that would comment in things I did and said things like "ew" or "your weird". But they stopped about a year ago and I never heard them again.

Oh and sometimes when I see people at the corner of my eye my brain makes it look like they are staring at me, but when I look at them head-on they are looking in the opposite direction.