Hi im new on this board, im trying to conceive and the first day of my last af was 15 june so according to that i should be due to ovulate today .The only thing is ive just noticed ive had some light bleeding , i really dont understand it . My periods arnt regular because im still breastfeeding my 8 month old dd but surely its to soon for another af ?. also ive been feeling really rough the past couple of days ..really tired and head achy . can anyone shed any light on whats going on ?