Experiencing Paranormal Activity

First of all, please bear with me as English isn't my first language.

Lately I'm experiencing some paranormal activity which I can't explain.

It all started 2/3 weeks ago when I started to meditate on a regular basis (2 times a day).

The reason that I started to meditate is to reduce stress,

As an HSP-person I get over stimulated and this drains me, both physical as mental.

In these past weeks the following things has occurred which I took note off:

-Saw a shadow person; on a evening when I was cycling on my bike I saw an dark figure standing in the corner of the road. When I quickly turned my head to focus on the thing it just vanish.

-Streetlight's turning on and off when passing underneath it; on that same night when passed between different street lights on different streets, 2 of them turned on and off when passing by. I tried to debunk this by cycling past them on different times thinking it was a light sensor but nothing happened.

Feeling of being touched by my hair when laying in bed; like someone is upward stroking with the nail side of the hand.

-Feeling a presence; when laying in bed I sometimes get the feeling that something or somebody is standing near me in my room. When it happened my hart starts pounding harder and I 'feel' that something is out there.

-Hearing a presence; I hear noticeable footsteps and noise coming down the stairs and walls but no one is there. We live in an small house and am just a few meters/feet away from the main hall. My sister sleeps upstairs so when she goes to the toilet I can hear it. But to this day 3 strange thing's has happened:

Knocking on the wall, sound coming down the stairs (like someone using the stair banister), sound coming down the stairs but this time loud footsteps (like someone doesn't lift up his feet when walking scary!)

These things all happen between 1-3 am midnight. I tried to debunk this by asking my sister if she was awake at those moments and went downstairs but she said she was sleeping. Also my parents didn't notice a thing.

-Waking up between 2-3 am in morning; this one is quite irritating. It always take my awhile to get to sleep. For a week now I get up in the midnight for no reason!

Besides the things listed above I frequently have lucid dreams and sometimes obe's.

As an 8/9-year old child I also recall sawing an entity/ghost beside my bed. It was an dark figure shaped woman floating in the corner and looking down on me. After that experience I blocked my sensing ability but now it seems to all come back?

So my questions are: what does these occurrences all mean? Am I opening myself up to receive higher vibrations/ghosts? Is it normal to experience this all when being frequently new to meditating? Also, what would you guys advice to me if I want to further develop this sensing ability? I think I'm un-blocking my gift after all these years and it feels like it belongs to me / is part of who I am.

Thank for reading my story. I hope my text is readable and I love to hear of you guys and your experiences!