Hy to all:
It's either from the 80s or 70s and its about some kids that runaway, (may be have a goal) may be two teen-aged kids and two or tree more little. I have a vague memory of it. but have a rare scene fist: A chubby girl that have their first period. The teen-aged girl helped in a pier (She talk to her that is normal, sitting on the pier/dock), but leaves in a police department. When the mother picks up in the police department, slaps him (the mother was angry because she escaped from the house ). Thanks in advanced.