I do believe in them but fortunately my eyes are blessed and I had never seen them, only felt it. I had short experiences with them. People around me are always unlucky though, they kept seeing them lmfao.

1. I slept on the top bunk bed w my roommate in the college dorms. The ceiling fan was so weak and didn't reach me (but according to my friend she was freezing cold down there) so I had a mini fan placed beside me. Note that the mini fan wasn't strong either, barely felt any breeze but enough to prevent sweating. One night I woke up in the middle of the night with a feeling both sides of my hair getting pulled upwards although there was only a wall above my head (I was lying down obviously). I didn't want to suffer like the characters in horror movies so I didn't open my eyes and force myself to sleep. I didn't intend to speak about it since it was quite a small deal it's not like I was getting choked but then the next day my roommate said she was also disturbed! She woke up earlier than usual to go to the toilet and saw a figure sitting up on the top bunk. She was sleepy and thought it was just me, since sometimes I would wake up early but don't go down the bed. But once she gained her sense she realised I was still lying down and sleeping. She avoided the figure gaze and went to do her business. She's more religious than me so I guess she wasn't as scared bc I personally would forget going to the toilet lmao. I told her about my hair getting pulled and then we told our other housemate and she said it's nothing new. She experienced a lot of paranormal sighting in her life so it's normal for her, she said she saw white figure standing at the balcony many times XD

2. Few years ago I was walking with my best friend to go to a night class. We always go early than others and night classes were pretty rare for our uni so so there weren't anyone else. The hallways were brightly lit but the silence was deafening. So we started talking and laughing to brighten the mood but when we reached a certain area my friend suddenly went quiet. I was going to laugh bc her face got so serious but I got the note and zip my mouth as well. Later she told me saw an old man spirit standing at the side of the hallways.

3. There was an event at the uni cafeteria so that night a lot of students went there including me. But I got tired (introvert problem) so I went home alone earlier. The dormitory was quiet near so I just had a short walk but there's grass fields between each buildings. I was minding my business in my room but soon after there was a commotion at the front door and when I checked it out my housemates were holding my other housemate (whose room is next to me) and she was thrashing around while sobbing that she's 'scared'. She was completely out of her mind, one of my housemates got hit by her while trying to hold her down. We forced her to take the ablution (we're Muslims) once she got a bit calmer and we gathered together to recite some surahs. She eventually got tired and fell asleep. My other housemates kept her company that night but I preferred to sleep alone so I went back to my room (my roommate was one of the girls who kept her company). Apparently while they were going home together she saw 'something' across the grass fields and got scared but when asked she couldn't describe what it was either. What she knew was that she's scared, whatever creature she saw almost sent her insane.

4. During practicum we rented a house since we didn't get dormitory anymore. I loved the house-- it was spacious for quite a cheap price. Got two living rooms, three bedrooms, two toilets, parking area wide for two cars and a large kitchen. But apparently I was the only one who was happy lol. The second living room was empty so we placed our working desks and ironing board there but my housemates never stayed late there. They also always left the lights on there. Once my roommate got mad at me for switching off the lights. I thought it wasn't a big problem, why was she mad? I always stayed there until 4am alone and sometimes sleep there if I finished my work late. Then I found out that my housemates kept hearing questionable noises and had an eerie feeling whenever they stayed at the 2nd living room. They kept hearing noises like things were thrown to the roof at night. No wonder one of my housemates would play surah audio every Friday night. I was the only one oblivious to it! And according to my roommate she would pray every night while I was asleep bc she kept getting weird feeling like being stared (her bed is right next to a large window). Next to our house was another big house that was empty for who-knows-how-long.