I have a friend that I used to be very close with in college and have not done a great job of keeping in touch with since then, until we recently. I would like to ask her to be a part of the wedding party now, but I asked my sister and one other friend a few months ago. The wedding is still 10 months away, but I'm wondering if this would be offensive to the other members of the wedding party? This friend would not be offended to be asked later, since we only reconnected recently.