I would like to relocate to Spain I lost my husband this past year and we had hoped to go to Spain. Now I would like to try to live there but I do have a small 30lb dog and it seems overwhelming to try to bring him with me. Is there an easy way? what do I do when I arrive at the airport with the dog in a crate, he is not friendly with strangers> what happens at airport? and what about getting to my rental? Any help would be greatly appreciated. Thanks Connie