Can someone translate: I hope your not too lonely tonight into Polish?

Hi, can sombody put this into polish please. its from male to female.

I hope you are not to lonely tonight. Don`t worry, it is only a couple of hours until your sister gets home and just a couple of days until the weekend, then you will all be back together talking non stop.

Mam nadzieję, że nie będziesz dziś zbyt samotna. Nie martw się, za kilka godzin twoja siostra wróci do domu, zostało tylko kilka dni do weekendu, wtedy wszyscy wrócicie razem i będziecie mogli rozmawiać non stop.

Instead of the word "wrócicie" it should be "wtedy wszyscy będziecie razem i rozmawiali non-stop".
The expression "be back" does not always mean "wrócić".

This should be bez przerwy in Polish, what is the matter with the Poles, is the language too difficult to spell? Why non stop? Is that a Polish word order?
Back together could also be znowu będziecie razem.

The Poles will often use the word stop or non-stop. Language evolves Michał

Thank you to everyone for your help!