I loved it!! I really want to hear more! How did the diseasestart? How could he remember loathing strawberries and not his children? What happened to his wife, parents, what did the worms look like?
I really like asking questions. You don't at all have to answer them at all. I'm just a question-er.
It might have helped the story a little if you'd mentioned how the infection began; whether it was an outbreak of a disease or something along those lines. The idea is actually quite good: it needs a little more 'polish' to make it into a very good story.
Nice effort, though. Well done :-)