Paranormal Life After Death

is there life after death?

My Mum passed away just before Christmas, I am 51 and never have seen or witnesed any paranormal activities. The other night I woke up and went to the toilet, whilst in the bathroom the light started to flicker and all of a sudden I started to think about my sister and as if someone was telling me to look after her. I went back to bed but the next morning my sister rang me up in tears, she was at the cemetry, I went round to be with her but cant get that thought out my head from the night before, has anyone experienced anything like this?

There is no life after death.