I feel really conflicted. I want to respect MIL's wishes, but also think it's wrong to lie, especially to people you love.
MIL is in her 80s, has a myriad of other health problems. The cancer is being treated and she is expected to make a full recovery.
I think the secrecy is partly denial on her part, MIL doesn't want to say 'I have cancer.' It's also partly her British stiff-upper-lip mentality.
DP's uncle phoned (he almost never calls us) and I happened to answer. Uncle had a strange phone conversation with FIL, was worried and wanted to know if MIL is all right. I didn't know what to say, just went quiet. Uncle said, 'that tells me everything I need to know.' I gave the phone to DP who lied and said we don't know what's wrong.
I feel bad for letting the cat out of the bag. MIL won't want aunt and uncle to know. OTOH I know aunt and uncle will be thinking the worst and I want someone to reassure them and say MIL is not dying.
Thanks if you managed to read all this. I don't want to talk to any RL friends because of keeping MIL's secret. Thank goodness for all you strangers on the internet!