
Yes, I totally got nervous when they stopped--though ours were not as frequent as yours. It gets better though. In time, you will stop worrying (as much) about the weight.
Although, I had a bit of a freak-out moment myself earlier this month when Joey went in for his one year appt. He had been sick end of January, so when we went in and they checked his weight. At his year appt. a week and a half later, he had lost almost a pound. I seriously think I started sweating bullets. But our wonderful pedi told me that he had gained in spite of being a ton more active, and his percentile increased, so all was well.