Expired ICs - keep or chuck?

[Penguin13]

TTC number 2 and still have a load of Internet cheapies left from last time TTC. I didn't even realise that tests had an expiry date but apparently they do and these are past it. By about 6 months I think. Would you keep or chuck? Have continued using and control line still appears. Does that mean they are still OK? Think I am just clutching at straws re why I am on CD 36 with no BFP and no AF

Bump.

Throw them. They can't be a reliable source really xx

Thanks Amy. I think you're right as it's a bit like when you test too early, you just keep telling yourself 'maybe it's a false negative'.