Hi and welcome to the forum.
What can help you in these times is to make a very simple flow that does only that specific thing.
When you say context.... That is at the flow level or specific to some code you wrote in a function node?
If it is at the flow level:
You will need to use a change node to do what you want.
Then when you open the change node you change it to something like:
Then the msg.delay will have the value from your context.
But if it is from a function node, slightly different.
But I'll leave it here for now.
