hello milo!
i do not think that this response was what you were looking for!
You seems a bit worried and requires some guidance.
Late periods can be anything.
stress, worries, tiredness, poor diet... the list goes on.
first, your priority is to found out if you are pregnant.
go to your gp or family planning who may be able to help you. or buy an another cheap kit. eh?
i think you are worried about it
get it sorted girl and visit your gp queries weight lost and nauseas it may be something else.
stress can cause weight loss and therefore feeling unwell
and therefore your periods will come up irregular.
i have lost 4.5 stones last year [do not want to dwell on it] but i thought i had something seriously wrong with me to cut the crap: cause after 10 months test. stress.
let me know and good luck you will be alright babe. xxx