Not every good idea is a God idea.
What God may tell your friend to do might be a terrible thing for you to do. For example, say you start doing something because someone else says it is a good idea, but you find it a struggle. In that case, you may be struggling because God hasn’t given you the grace to do what your friend told you to do. In other words, just because other people tell you to do “good” things, doesn’t necessarily mean you should.
Furthermore, if God instructs you to do something, be assured that His plan is better than any other plan you could have. For example, God’s plan for Jonah was for him to “go to the great city of Nineveh and preach against it” (Jonah 1:2). However, Jonah didn’t like that, and so he came up with his own idea: Jonah ran away from the Lord and headed for Tarshish (Jonah 1:3). To Jonah, running away to Tarshish seemed like a much better plan than traveling to Nineveh. But it wasn’t God’s plan. And so Jonah’s plan failed miserably as will any plan that is against God’s plan. Jonah ended up in so much trouble as a result of his plan that he realized he should have followed God’s plan in the first place (Jonah 3:1-3). In short, Jonah’s “good” idea was anything but a God idea.
In your life today, don’t do what sounds “good” to you; instead, do what God tells you to do. Stop following “good” plans and start following God’s plans.