The first person is correct in pointing out that the spelling and grammar are suspect. However, the general gist is: I'm going home; I need to get away from all this. Spelled correctly, that would be: Je vais rentrer, j'ai besoin de quitter tout ça.
EDIT: Ann M- usually it's the other way around- I think I'm the first to answer, and instead I'm somewhere between 5th and 10th. ;-)
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The first person is correct in pointing out that the spelling and grammar are suspect. However, the general gist is: I'm going home; I need to get away from all this. Spelled correctly, that would be: Je vais rentrer, j'ai besoin de quitter tout ça.
EDIT: Ann M- usually it's the other way around- I think I'm the first to answer, and instead I'm somewhere between 5th and 10th. ;-)
That's text or internet language, so spelling mistakes and shortened words :
j've = je veux >> I want
In book language would look like this :
Je veux rentrer, j'ai besoin de quitter tout ca.
meaning :
I want to go home, I need to leave all this behind.
"J've" isn't a normal French word. 'renter' means 'to return'.
The part after the comma means: I need to leave (as in going away) all this.