Really confused...have been charting for 18 months so thought I knew what I was doing, just going a bit mad here. Basically on CD21 and CD22 I was SO hot, sweaty, uncomfortable etc etc. Even when I felt I'd cooled down, DH said I was still really hot to the touch. Now I'm sat here watching TV and it's some comedy show... they're trying for a baby and the woman was given a shot of estrogen, and now she is sweating! She looks as slimy and uncomfortable as I did So now I'm thinking were my hot flushes caused by too much oestrogen in my system? Would that be a bad thing? I've got PCOS but this has never happened before. It's also strange as I was testing my thermometer the other night incase the battery had gone, and even though I'd been up and about, exercising, housework etc my temp was still really, really low in the evening. I've got 2 thermometers and they both gave quite low readings. I was just so disappointed as it was looking as though I'd ovulated on CD 21 and I thought that would explain the hot flushes, but my temps have dropped again so clearly I didn't. I'm now CD26 and no sign of ov Any thoughts?