My boyfriend and I have been planning our wedding since November. We picked the date (May 23rd), found the wedding and reception venues, and paid the deposits. I have my dress and so do my bridesmaids. However, we did things out of order and planned the wedding before even getting engaged. He just proposed so we just announced it and sent out "save the dates." His sister gets hers and says he job does not allow time off from May through September so she will not be able to attend. The wedding is in Pennsylvania, which is where my family lives, however, we live in California and she lives in Arizona. My fiance's father and sister are all the family that he has so I understand the importance of her being there but we've already planned EVERYTHING! My wedding checklist is almost complete! What do I do?