What could cause it?
Last night was the first Time I've ever experienced it; it lasted for about 20 mins and if it wasn't for my SO to lay down with me and calm me down and rub my back it probably would have lasted much longer. But now I feel like it's starting to happen again. He told me its probably just my anxiety and stress since my BD is being such a douche, but he's always like that and I've never had this happen before. Wtf