Andy- 3 months September 1990	Andy- age 3 months	Andy 1990
Suzie- age 18 months Andy- age 5 months November 1990	Suzie- 20 months January 1991	Andy- age 8 months Suzie- age 21 months February 1991
Suzie- 21 months Andy- 8 months February 1991	Suzie- age 4 July 1993	Andy- age 3 July 1993
Ricky- 11 months July 1993	Ricky- age 2 March 1995	Ricky- age 2 Michelle- 18 months June 1995
Ricky- age 2 June 1995	Ricky- age 2 July 1995	Ricky- age 2 July 1995
Ricky- age 2 July 1995	Ricky- age 3 Michelle- 20 months August 1995	Michelle- 22 months October 1995