Announcement

So we were going to have professional announcement photos done a while ago, but  for one reason or another, we haven't been able to have them taken. I REALLY want to announce already! We took this pic last night at a wedding and I think I want to make this our announcement photo. Do you think we should wait for the professional photos? Or should we use this picture? Also, if anyone can help me adjust the lighting, I would really appreciate it!!! Thanks! 😊