Does anyone have one of these? If so then how do you find it compares size wise to their bras? The straps are very far apart on it which I think is the intended style but I prefer straps to be closer together. Any suggestions for a style and size to try? I'm currently wearing 38JJ Royce Sadie nursing bras and the tankini is a 38GG. It arrived yesterday and I'm not sure if I need to go down to a 38G as there is a bit of spare material in the bra section of it.