GREENVILLE, N.C. (WNCT) — After starting a peer-to-peer group on her own in Greenville, Laura Chignola is hoping to expand her program and build upon the success it has had in helping others and herself along the way. Chignola, is no stranger to trauma. After moving to Eastern North Carolina from New Jersey, Chignola realized there wasn’t a peer-to-peer group that she could join to continue her healing process from pain and addiction. So, she started her own.