Welcome to the Candy Crush Saga Community
Do you have a question or need help with your game? Ask the Community.
You are right, it is about the challenge. I have been stuck for four days on one level before now.
As I have said before though whilst three/four days sounds like a long time to be stuck, when you only play for 1-3 hours a day then four days isn't thst bad really.
I see you already have your community badge for completing level 3000. If you are interested you can get badges for levels 1000 and 2000 as well. Just post a screenshot in the discussions I have linked below.
Candy Crush Level Clubs: