Do you have new adult siblings? More adults who were adopted are seeking and meeting their birth parents, and more birth parents are getting to know the grownup children they had given up for adoption. These relationships make for interesting adjustments for full and half-siblings -- some joyous, some frustrating. If you are part of such a family, reunited in the past two years, we'd like to share your experiences and advice with others who are going through similar changes. Contact Kristin Tillotson at 612-673-7046 or ktillotson@startribune.com.