animal transformer

basically it makes you turn and shift into an animal, here are the stages: . you start to feel weird and forget a lot of memories as a human . you start to grow patches of fur/scales/feathers or whatever according to your animal . you start to get animalistic urges . you start to look like your animal . all your memories are gone . your now half human half animal . you shift even more rapidly as your body starts to twist and morph . you get animal senses and instincts as your brain starts to shrink . you start to forget how to talk . your fully transformed and now you can do everything your animal can do and you still can talk you just forgot a lot of words and your basically 10x dumber . you now rely on your insticts