I hope it isn't much trouble , Here I have a list of sentences I need help being interpreted in Russian,
It would greatly help if you could just throw in as many various possible constructions/variants as possible if you know some right from the top of your heads.

1- I wish I could go back, and turn back time (to where/when...)
2- It doesn't matter, I can handle it. I've gone through worse.
3- There hasn't been a single... (day/person..etc)
4- I said it once, and I'll say it again...
5- Don't make me repeat what I said!
6- I haven't had enough sleep last night.
7- It feels good to...
8- Oh for crying out loud!
9- For the love of god will you just...!
10- I'm on fire! (To keep doing something successfully, to keep winning)
11- I'm just taking shots in the dark (Guessing)
12- That's more than anybody can say right now.

Thanks to all who'd reply, I'd be greatly indebted.
Cheers