I've lost about 5 pounds in the last week without trying. I've lost a total of 12 lbs in the last 5 months which isn't much, but is this normal during the wedding process? I haven't been trying at all to lose weight and haven't been working out. I think it might be stress. I'm not very big either... I went from 118 to now 106. I'm just hoping that it's stress related and not something seriously wrong with me. I also have been getting really sick after eating and sometimes I feel nauseous and start to shake. I am 100% certain that I am not pregnant. I've been attributing it to the fact that I'm planning a wedding and just entered my thirties.Should I wait until after the wedding and see if my weight goes back up or should I see a doctor right away.