How to cancel YouTube red?

I subscribed for YouTube red about a month ago on the YouTube website, I looked up videos online about how to cancel. I went to my iPhone and reached to the part where it says view Apple ID on my setting but I don't see any subscriptions that I can manage. Please help? I don't have any other Apple ID so i don't know what's going on

I don't want to buy a new iPhone battery. Can I rollback to a previous iOS? Or is jailbreaking useful?

What might be the downsides of going this route? My iPhone 6 Plus has been slow and buggy since updating to iOS 11. The main thing I'm worried about are my podcasts. I have a queue of about 100 shows to play next, and I've subscribed to dozens of podcasts. I listen to them when at the gym, on road trips, and at work. Can I go back to a previous iOS or jailbreak my phone without disturbing this?

How to film youtube videos?

So i'm a 16 year old girl and i really want to start a youtube channel just for fun, i don't expect to get like a million subscribers or anything crazy i just have always wanted to do it, but today i tried to film a video on my iphone just for fun, i wasn't planning on posting it or anything, but i was so awkward and unnatural in the video, and it didn't seem like i was acting that way while filming it but looking back it my voice was like kind of shaky and i kept not looking at the camera and i was just really awkward and i feel like no one would watch my videos if they are like that. How can i not be like that in videos and film them and be natural and funny and light not all awkward and nervous? (i didn't feel nervous at all while filming this btw so it was really weird to me that i seemed like it in the video) any youtubers out there that have experienced similar problems and know how to fix it/any tips for starting a channel?

Am I uglier in real life than i look in the mirror?

So I think i'm a pretty girl, not like extremely gorgeous or anything but when my makeup and hair is done i would say i'm pretty and people have told me i'm pretty so I've never really thought of myself as ugly before, but today i was messing around and decided to joking film a youtube video on my phone (i want to start a channel but this video was just a joke for fun) and after i looked at it on my phone when i was done i looked really weird! Like in the video my lips looked smaller and my face looked wider and it looked like one side of my jaw was crooked and my smile was like weird and crooked too i looked like an uglier version of myself, so is that how i really look? In the mirror to myself i don't look like that and in most pictures i don't look like that but watching myself talk on this video i just looked so different and weird! Have i been viewing myself differently thinking i'm pretty all these years when in reality i have this weird looking face that k saw in the video? Or could it just be a slightly distorted image of myself because it's just a low quality iphone 6 camera?

How do i take good selfie pictures for instagram with my iphone x by myself?

I recently got the iphone x and the camera is absolutely amazing. I have no one to take pictures of me since i'm always at home which sucks. I try standing up my phone and using the rear camera but the pictures don't come out as good as id like them to. Plus i'm not really photogenic which makes things even harder since i have to plaster on some makeup to make myself look decent smh. How can i take quality pictures with my phone?