Nita,

I think that having him checked by the vet it's a good idea. You want to be sure that he is OK before him and Sirocco finally meet. You know hoe they say "Better safe than sorry".

I hope you will find a new home soon, it sounds like you are living under quite stressful conditions at the moment. AND I think you cuold give Nilik the perfect home. .

Best of luck and keep us posted.