What the initials mean when referring to people, in case you don’t know and I forget. 
IL: in-law
FIL: father-in-law
MIL: mother-in-law
BIL: brother-in-law
D: my ex
B: my daughter
M: my oldest sister
E: formerly my older sister, she’s currently unacknowledged as a sibling by M, R and myself
R: my brother
CJS: Christian J. Simpson, actor
Big L: MIL’s sister
CDB – the BIL’s girlfriend
DK: Dominic Keating, actor
