[header] How to sleep comfortably in an unfamiliar place [title] Bring your pillow with you. [step] Your pillow might offer a small comfort of home, even by just carrying its familiar scent. You can't bring your whole bed, so having your pillow at the very least will help aid in feeling more comfortable, no matter where you are. 
[substeps] If you could not bring your own pillow along, creating a makeshift cervical pillow can help you position yourself more comfortably. Fold a small towel so it matches the pillow, and then roll the towel into a small tube.