Dreaming of fingers mean there are unfinished tasks that keep you anxious and up at night. The tasks require a hands on approach and your utmost attention to detail. You feel guilty at simply poking its surface instead of getting a complete grasp of the project.
In the dream, if you have a finger on your mouth, this could be suggesting that you are feeling a little insecure about something or that you may have some self-esteem issues.
Or if someone is touching your fingers, they are trying to tell you they care about you and what you’re going through and want to support you through it.
The act of touching someone with your fingers in a dream is normally a sign that you are worried about the person. You feel like you have a responsibility to them and this is why you keep checking in on them. This also shows that you are being overprotective and will go out of your way to help them.