I think my symptoms started coming and going around then, too. Some days I'd feel them and some days I didn't. I freaked out too! The limbo stage is so hard - the time between when you lose your symptoms and when you actually feel the baby can be tough, especially for a PgAL.
Like the PP said, I try not to put too much faith in symptoms anyway. With my MMC this past summer, I still felt symptoms even after I had lost the baby. With my second son, I had hardly ANY symptoms at all, and he turned out to be a perfectly healthy boy. Every pregnancy is different, so try not to worry.