My DD is 16 weeks old and we've never had any problems with breastfeeding. However, for the last 2 days I've had sharp stabbing pains in my left nipple whilst feeding, which is at it's worst when she latches on. It hasn't got better or worse since it suddenly started. The pain is only in the nipple. There's nothing visible - it looks exactly the same as my right nipple! Does anyone have any ideas as to what this might be and what I can do about it!? I have expressed a couple of times and fed her from a bottle instead of my left breast as pumping doesn't hurt. Nothing has 'spread' to my right breast. Might it be a bit of bruising or an invisible cut? Might it be caused by a sloppy latch as I haven't been as free and easy with feeding as we've been visiting family over Christmas? Should I express until it gets better? Having not had any problems so far this has really thrown me! Any ideas would be gratefully received! Thanks.