How does the iPhone 3GS handle iOS 6? IPhone owners?

How does it perform, and do you like I more or less than the previous operating system, what ate some pros and cons. I want to upgrade my 3GS operating system but I don't know how well it will handle the new software.

I'm addicted to my iPhone and Facebook

I'm so addicted to my phone and fb that I don't do anything the while day rather i waste all my time on fb or just texting. I don't know wat to do. This is d last year of school and I really wanna study hard and get in a good college but I can't cause I never study bcoz of fb. I just study in tuitions and I know that's not gonna help me fr exams although my cousins and parents keep telling me to stop using it I just am not able to. I have even tried to deactivate my account but I just keep coming back. If my parents switch off d Wi-Fi I just start playing games. Wat do I do? Please help me. Is there any way that I can limit my time on fb and my phone?

Added (1). Umm well thank you Jordan and zina( although I don't think it's hilarious as some ppl have
Self discipline and some don't ) and wc wat you said is right but seriously I don't see how
you can call my life pointless:/

Added (2). Stevie seriously "lean" how to spell?
U better start working on it too

Iphone update problem.stuck on connect to itunes screen? - 1

You know that screw with that usb pointing to the itunes logo? Well, see my usb jack is broken on my laptop so i can't connect it that way. Its been stuck like that all night.so, is there anyway to abort the software update? I've already tried pressing the off button, but it just turns off and returns to that screen.

Jailbreaking IOS 6.1.3 on iPhone 4S?

I know that apples new software update has ruined evasi0n and I don't want to use redsn0w because its tethered so what I need to know is is there a way to jailbreak IOS 6.1.3 untethered or any other way for me to install cydia, I know chances are slim as the new software update is only 3 days old but any answers will help.