So I used to suffer really heavy periods from the time they started until earlier this year (so 7/8yrs) but my periods have recently [over the past 5-6 months] become massively irregular and almost stopped. When I say almost stopped I mean theyre so light I don't even need to wear a sanitary towel or tampon, I can get away with a single panty liner and then they'll last for 3 days-ish. Some months they wont even happen, and other months they happen more than once (and never 'on time').

I know many people will jump onto the whole "your body is just regulating", but I've been having periods for the best part of 7yrs now so its not like I'm young with them... Any advice/comments?