A hedgehog awake during wintertime and certainly during the day is not a good story.
Why it is awake I don't know.
I contacted the Dutch hedgehog foundation and they told me to give him a lot of catfood, so I presented him that.
Hopefully very soon he has eaten enough to build up enough fatsupply to continue his wintersleep.
In the meantime I had the oppertunity to take some pictures of this beautifull animal.