Download the free app "Be my eyes"! This is not my app or anything, but I love it and wanted to share it with you guys in hopes of helping someone!
It's a great app for blind and visually impaired people, where if you need visual help with something in your daily life, you can ask for help in the app in the form of a call, and then one of millions of volunteers ( me included ) will pick up that call, and through the camera of your phone, we can help you! For example if you want to know if the milk has expired, or you dropped something and you want help to find it, the person helping you will see through your phones's camera and help you out at no cost! Truth is, there's a bunch of people who are eager to help, and due to the difference between the amount of visually impaired and sighted people in the app, there are so many more volunteers, that for any one of the volunteers it may take weeks to get one call for help, and I say this just so you know if you download the app that you can use it as much as you'd like since there are so many people out there who can't wait to help :D

I figured even though a lot of you might already know this, but I some might not, so hopefully I'm helping someone! :D

So go check it out guys, it might just be what you need! Remember, the name is "Be My Eyes"