Typical. First hol abroad, we even arranged it so she wouldn't have her period and this month it's abit late. We fly on Sun, if it comes today then the worse will be over, she said only day 1 and 2 are heavy and more manageable afterwards. We are only going for 4 days, 5 nights so wouldn't want it to arrive on the 1st day of holiday. I've ordered some period swimwear which is due to arrive today and I have bought some tampons to try but she's never used them before. The other option would be to try some medication to try and delay it.....but have read it can really mess with things afterwards, until now her periods have been pretty good, no pain, not particularly heavy. Thoughts please?