Go for it! They're are lots and lots of flattering and super cute suits out there for plus size. And there's a lot of different kinds of accesorries for covering up parts you're not as comfortable with (light skirts, mesh, crocheted tops, ). Walmart and Target has some cute cover up stuff. You may have slim pickings now, but they're on clearance

I found this one at Target.com :
http://www.target.com/gp/detail.html...sin=B000MKA6NO
I've always LOVED swimming, and I regret the nearly 5 years I didn't go near a pool because I was too embarrassed. I've only owned three bathing suits in my life: one my mom bought me when I was 12, one I bought last year, and the new one I bought this year (all the same size too). I never owned a plus size bathing suit, although I was plus sized for 5 years.