Ever happen to you?

[-->Kat<--]

I just went to my first dress fitting for alterations yesterday and my dress fit differently. There was extra room in the bodice but you were able to see the edging of my longline bra. It made it seem that I would need alterations in the bodice that weren't needed before. I don't know if I've lost or gained weight, but I'm hoping that maybe it was just that my bra was on me differently than before.

Has this happened to anyone besides me?