I'm literally on my iPad all day. How can I limit myself?

When I say literally, I mean literally. It's summer, and I don't have close friends, so I just hang out on my iPad all day long doing what I love because I finally have all this free time. But I somehow need to stop this because it's not healthy. I love books so I spend lots of time reading ebooks. I watch movies on websites and just watch tons of YouTube. How can I limit myself? How long should be the max for being on an electronic device be? What is your limit? I need some advice please.

Read more: I'm literally on my iPad all day. How can I limit myself?

How do I stream my Itunes movies I have bought to my tv through Chromecast or Roku?

Because if you can't do that. What am I supposed to do, gather the family together to watch my movies I bought on my Ipad for family movie night.

Read more: How do I stream my Itunes movies I have bought to my tv through Chromecast or Roku?

Should I get an IPAD 10.5 inch 2017 Or IPHONE 7/7 PLUS? AND WHY?

I can't decide so please let me know which one and why.

Read more: Should I get an IPAD 10.5 inch 2017 Or IPHONE 7/7 PLUS? AND WHY?

Sounds Seem Higher than Supposed to Be?

I'm hearing my iPad music and videos a little higher-pitched than they were supposed to be. What do I do?

Read more: Sounds Seem Higher than Supposed to Be?

How do I set a song as my alarm clock on iPhone, iPad, or Mac booker?

I need to set a song off youtube as my alarm clock so that it wakes me up, anyone know how to do that?
Added (1). Mac BookPro*

Read more: How do I set a song as my alarm clock on iPhone, iPad, or Mac booker?