new Mini lop bunny

[Macapacaaa]

Hey guys, I'm new to the forum world and new to rabbit ownership (not new to pets, though! had reptiles and african pygmy hogs!).

Anyway, I got my little lop 2 days ago at 8 weeks old.
My concern is- On the first day he ate quite abit and had a drink, however, since then he's not had anything. He's also not very lively. Lazier than me, in fact lol. doesn't run around much, just sits in the same spot for hours and moves every now and again.

I did put this down to age earlier and being new to the surroundings - but I am really worried due to not seeing him eat or drink/maybe he filled himself up on the first night?

I could really use some advice or something. That'd be great. He is indoor and in cage, but it's open always for him to freerun whenever.
http://i67.tinypic.com/302web5.jpg
Thanks!

 

[Watermelons]

This was 4 hours ago, Has he eaten again since?
Rabbits really need to "graze" to keep their GI tract moving.
If he doesn't start eating/drinking soon you may have to force feed and a vet trip will be in order.
How does his tummy feel?

 

[Blue eyes]

Is that a real cob of corn I see in that photo? Corn should not be fed to rabbits at all since the hulls are indigestible. They can cause a gut impaction.

Here is an article that explains more (the part about corn is way at the bottom)
http://www.bio.miami.edu/hare/diet.html