Something is Not Right

I just had a birthday
Something is not right
I didnt do much
Something is not right
I see something move at the conner of my eye
Something is not right
I go into the room I saw it go into
Something is not right
Nothing was there
Something is not right
I started to question myself
Something is not right
Am i going crazy is something in my brain just not right
Help me through this
I need answers
Something is not right
With me