Whether you people want to believe me or not I did once experience being sent about a week in the past.
Within that entire week everything I said was going to happen, did happen. Everyone's actions around the world were all the same including mine with minor differences. For example if I tried walking to the right instead of left just to change time I wasn't able to.
The only thing I could do is tell people that the world has reset and everyone's actions remained the same, unchanged no matter what I could do. Even after telling people what's going to happen next, they don't believe me then it happens within the next minute. No action significantly changed during that time.
This only happened once and I was like 8 or whatever so I don't heavily believe in it but there was others who apparently say also happened to them. It's very possible we don't have a free will, even if we are aware of time anomalies.