You have some good skills already. For one, you can cook. A lot of women nowadays can't. You also majored in graphic design, so I assume that your art skills are much better than the average dude's(even if you can't draw, you must have an eye for good design). You've got a piranha, which is very uncommon. You've also done a lot of travelling, and I refuse to believe that you can't get one interesting story out of that.

Confidence, confidence! (you might be aware of this problem already of course)