My period usually lasts about 6/7 days of which 5 are reasonably heavy bleeding and the last one or two days, there is just a tiny amount necessitating only a panty liner. This month, however, I am currently on day 10. It started the same: 5 days of normal loss, but I am currently on my fifth day of needing just a panty liner. I am not particularly concerned, but it is blooming annoying! Is this yet another sign of my age or does anyone have any other insight into why this is happening? TIA.