Originally Posted by liz531:
“Our neighbours have cats but they play with him during the day, the cats love him and he loves the cats. We put him in a little corner to shelter him from the wind and the rain.
I went to go buy another one as a little friend for him but they didnt have any females at the time.”
Do you mean buying a female rabbit? I hope you get them both spayed and neutered if you get him a friend. You don't want them breeding. You'd be better trying to bond him with another bun rather than just putting another one in with him straight off as well
My rabbits tend to thump when they're upset or angry (such as hearing the buzzards in the woods next to us or even putting them away for the night even though their hutch is massive

), so try and think of what could be wrong such as 'When did the thumping get really bad?', 'Has anything changed since then?', 'Is the warm/sheltered enough?', 'Could something be coming into the garden and frightening him?'
Is there any way of your parents coming to you as he's doing it and you can have a look out the window or whatever and see what he's upto?
Phew, that was longer than I intended XD