One problem though, I never realy know when my period is coming around... Most of the time I just crave chocolate and boom it's there. But I havn't at all and now I'm geting craving for foods, cramps and emotional problems like over reacting. I just thought I got sick or somthing but everyone tells me diffrent. So do you think I should go get a blood test or somthing? Will that work better? Well I don't have any money so I was just thinking of eating well and waiting to see if I start growing a tummy.

What do you think is best?