Leaving gifts.

So yesterday I finished work for mat leave. I have worked in this job for 8 years. All my customers gave me best wishes. As I finished my shift ready to leave I said bye to everyone I work with and just got a "bye Emma" baring in mind most of them are all new staff anyway so they don't know me that well. But my boss just said bye and that was it, no "good luck, best wishes, all the best" and didn't even get a card or anything. After all the hard work I do for them and running around I do, always hard working even when Iv struggled some days. I'm actually p*$$** off about it. And I'm owed tips which I haven't been given neither. A lot of my friends who have left for maternity have all been given lovely gifts from there jobs, but me nothing at all. How would you feel if this happened to you? And have you been given gifts/ cards as you have left to go on maternity?