It is no longer difficult to find a suitable maternity bridesmaid dress any more, many dress shops offer a selection of bridesmaid dresses that are in both regular and maternity size, which is really considerate, allowing pregnant and non-pregnant bridesmaids to shine at the same time. Though may be slightly different in style, maternity bridesmaid dresses may compatible with other bridesmaid dresses.
If you are newly pregnant and the wedding is coming soon, you could wear the same dress as the rest of the bridal party do. All you need to do is to order the dress in a larger size that you normally wear, or to alter the dress to fit you properly. If you will be further along at the time of the wedding, you will probably need a maternity bridesmaid dress that is cut differently than the regular dresses to allow for the changes in the shape of your body.
I still stick to my point of view that is the most important factor is comfort, both physically and mentally. Tight fitting, revealing and skimpy clothes may not be appropriate or comfortable for a pregnant bridesmaid. Although some women are happy to wear the same style of clothing when they are pregnant as when they aren't, not all women feel this way. You want to feel and look your best that day, so choose something within your comfort zone.
Most maternity bridesmaid dresses adopt an empire waist, which will flatter a pregnant woman more than a clingy gown. This is a style that flatters and fits a pregnant woman well, regardless of how pregnant she is, as it does not have a tight waist and can have a generous amount of fabric in the skirt. With an empire waist bridesmaid dress, some pregnant women do not show much.
If the dress you have chosen is different from the dresses worn by the rest of the bridal party, try to choose one that is similar in style and that complements the other dresses. Pick a dress that is the same color as the other bridesmaid dresses. Shopping for dresses with the rest of the bridal party will make it easier to find dresses that are similar. Ordering dresses from the same vendor will ensure that all of the dresses are the same exact color, as they will all be cut from the same cloth. Always follow the bride's direction when choosing your dress, but make sure she knows what you feel comfortable wearing.