I have a possible bridesmaid that I have known since 2nd grade but she is very outspoken! Our friendship is in good terms but one minute she can be in a great mood and then the next minute something could set her off. She has already made comments about certain shops and how she doesn't like what dresses they have in stock (even though she hasn't gone BM dress shopping) and one of those shops she doesn't like, I have found the most BM dresses that I like. I don't want to have on my mind constantly that I will have to worry about her attitude and how she handles situtations. I also feel like I am obligated to have her since her boyfriend (my future brother in-law) is the best man and their daughter is our flower girl. I have another possible bridesmaid but our friendship is freshly growing and I know that I won't have any issues with her. Please any advice would be great!