11 days after they got engaged, actress Jennifer Garner and her fiance Ben Affleck now spark pregnancy reports after the beauty was photographed with a bulging stomach. According to celebrity experts, the bulging stomach isn't caused by Garner's over- eating or lack of exercise, since she famously commits herself to an exhausting health and fitness regime. To strengthen the rumors, an insider says "Jennifer was showing quite a big bump and she was walking very carefully. The bulge is out of proportion with the rest of her body, which is really toned. I'd say she's a few months gone."