I've been having really bad bloating and indigestion which i don't usually have as premenstrual symptoms. Do you feel like this leading up to your period or could it be something more? I'm just a bit concerned as this is how i fealt before my early miscarriage last year.
If you have bloating now then when is your period actually due?
Or you could be ill, it's too early if it's before your missed period to tell anything more.