thanks heaps everyone for your replies

my af is always very very heavy and normal keeps me in bed for the first day or two from the pain, so i really dont want to have them on the day.

if i was getting married towards the end of my af that wouldnt bother me cos its not usually heavy or painful.

i am terrified that (i know this might be alittle to much info here) but i might leak on my dress or something, plus how am i going to manage to change my tampon with such a big dress lol
plus i usually get sick a day or two before af arrives with migraines and it doesnt go till i actually start bleeding. i really dont want to have migraines around the time of the wedding, i will be so flat out and busy i wont have time to be sick in bed with migraines.

Mmmmmmm now i really am starting to worry!!!
Praying that they will do something weird like be late or early for you..

My SIL got hers unexpectedly on her wedding day. After my Mum doing a mercy dash for some tampons, we stood guard at the main toilet door to stop anyone entering, her mum held her dress over her head as high as she could so SIL could get tampon in..

And yes she laughs about it now..