I have been waking up in the middle of the night wide awake for no reason at all. Last night I woke up at 2, and couldn't fall back asleep. The night before I woke up at 4. My breasts have been very sore and heavy, and my joints hurt. Especially my back, shoulders, and hips. I also have been randomly feeling lightheaded and dizzy to the point of almost nausea, but not quite. I feel very empty an hollow inside, even though I am eating plenty. The thing is, I am on the pill. I also have PCOS, and typically don't get a period unless i am on the pill. I did mess up my birth control last month, and had to start a new pack. I don't want to test yet, I'm just curious if these sound like symptoms to you?