No science, whether magical or material, can physically take you back in time at this point in human progress, although I’m not certain it can at all. I don’t think time works that way.
You could probably psychically “relive” that time, but unless there’s some specific lesson you feel you need to learn by reliving it, that’s probably ill advisable. There are certain methods used in non-hypnotic past life recall which could be useful. Lucid dreaming might also offer some assistance.