Gracie, Tom (DS2) was the same. He would chuck every day, usually at least once for every feed he'd had. We were told he was just a "chucky baby" (lovely term that!!) and that it would pass. And it did. TBH I couldn't even tell you when, just one day I realised that he hadn't spewed in a few days. He was probably somewhere between 6 and 9 months. I would say that without any other symptoms you have nothing to worry about.