I think something or someone is screwing with my head

Don't know why but I don't remember lots of things that happen in my life, or sometimes I look at the time, and a couple of hours later it's the same time. I tell things to my friends, later they tell me I described a situation in the way I did but I remember that situation in another way, and mostly I dont even remember telling them anything. also girls look at me like if i'm cool, but some seconds later they get away and I perceive they would do it running... most of my life is like a neverending "wtf"...

thanks for reading.