Opposition is notified the very moment you release your faith, whether it be for forgiveness, healing, freedom, provision, or any other kind of miracle through Jesus Christ.
Most of the opposition is centered on you. If the enemy can get your focus on what you did right or wrong, you'll latch on to doubt and abort faith because you can't have both at the same time.
Don't misunderstand. You will face the temptation to doubt over and over again. That doesn't mean it's over. Not even close. That's your invitation to fight the good fight of faith.
Faith is the only work that God requires of you. And it is work to remain in faith because you must forcefully resist all forms of doubt, whether in your thoughts, or from someone you love, or from a previous experience that is contrary to what you are believing for.
But if you engage in the fight, you'll win. And you'll find yourself in God's rest, where it doesn't matter how much time goes by because you are confident that God will do what He has promised.
It's not over unless you give up.
So stand firm by reminding yourself once again of God's promises. Tell all doubts to take a hike. Hold the line. Victory belongs to you in Christ.
Remember, this isn't about you. Don't put your faith in what you did or didn't do. Put your faith in Jesus Christ, who has already won the victory. That's why you can now ask God for anything, and He will do it for you.