Hiccups?

I think I might have felt hiccups today. I'm not really sure what to expect though, so it may not have been. I was eating lunch and felt several "kicks?". They seemed pretty rythmic though, and not as spaced out or different as the usual kicks, so I think they may have been hiccups. I suppose as time goes on, I'll figure it out. I just thought I'd post just in case that was the first time I felt them.