How to get my jailbreak back?

I jailbroke my phone a couple months ago and i reset my phone because it kept messing up my phone, but i kept this one app that i like a lot. And when i did reset my phone the app didn't deleted so i used it until now. I updated my iphone to the 7.0.6. And it removed my app that i use like everyday. And now i want to jailbreak my phone again. But when i downloaded evasion, again, it said i already jailbroke my phone [ assuming it means i already have jailbreak on my computer that was attached to my phone? I don't know.] that's what i'm confuse about. It said i can jailbreak my phone but its not reconmended. What should i do? Can anyone help me? Please no rude comment saying not to do it because its illegal.

Added (1). i have download evasion 7.0.6 and when i open the program it said my phone is already jailbroken which i had removed before

Snapchat app not showing on screen?

So I have an iPhone 5S and yesterday I was deleting some apps and deleted snapchat by mistake. I went back to my App Store, clicked on purchased, and clicked on the download icon next to the snapchat app. The app then started downloading back on my home screen and then just disappeared. It's nowhere on my phone and when I go to purchased it says open next to the app as if it's already downloaded. But when I click open nothing happens and the app is just not there. What can I do to fix this?

Why have my deleted iphone photos came back?

I've just gone through my photo album and I've just realised All the photos that I've deleted over the past few months are back on my phone. I just deleted them all again but how can I make sure they are deleted permanently? It's so frustrating!

How to unlock iPhone 4 w/o using power/lock button?

I recently found an iPhone 4 while hiking in the woods. It was completely submerged in a puddle and filled with mud but I soaked it in oatmeal for a few days and charged it and it seems to work. It's password protected, however, and the power/lock button is stuck in (or at least doesn't work) so I can't figure out how to bypass the code. I'd like to figure out who the phone belongs to, or at least a contact number so I can return it.

What does my dream mean? It was kinda long and weird

I had a pretty weird dream, and i only remembered like parts of it.
So first, i was ice skating with a girl i don't know, she was helping me out because i don't know how to skate while there are so many people watching us.

Second, my second ex boyfriend moved in to my school. I was scared my boyfriend was gonna be angry when he found out. But when he came i was quiet and he didn't say anything. The setting was in a class at school we go to, and we usually wait for each other to come since we're in the same class.

Third, what i remembered is my now boyfriend helping out my guy classmate (who i hate). He was helping me to get upstair because his body was like burning inside, there was light inside his body. Just like the scene in iron man 3, on our way upstair we met my boyfriend ex

next, my first ex talked to me through chat on iphone. We were talking and i saw him uploaded a screenshot of our chat on instagram and i was thinking he is mad, didn't he know i have a boyfriend?

IPhone 5 screen unresponsive?

I had my previous iPhone 5 for just under a year when I had to have it replaced 3 weeks ago due to screen faults. Everything worked perfectly until this morning when I tried to check my bus timetable - the entire phone froze and I had to restart it. Then I tried to send an email and the keyboard kept typing letters I hadn't pressed, and repeating the letters I had 10 times. I shut down the app I was using and tried to open another, only to find that the screen had become completely unresponsive. Once I had restarted it again, the same thing kept happening.
Does anybody have any idea what this could be or how I can fix it?
iPhone 5, iOS 7.0.6

Added (1). I have checked my storage availability and it is still at 7.9GB