French language Q&A Forum

"j'ai aperçu" versus "je me suis aperçu"

Is it the difference in just passively "seeing" something and actively "noticing" or what else??

Je ne partirai pas d'ici à moins que nous ne décidions où nous allions/irons?

Ou peut-être:

Je ne paritrai pas d'ici à moins que nous ne décidions où aller?

Je me reposerai ici jusqu'à ce que le temps que je doive partir.

Merci d'avance.

(I'm afraid I can't remember the French question, but this was how I read it in English.)Why is this in the subjunctive? It seems to me to be a fact that the obligation is not needed. Thanks for the explanation. 

Is it that pronom 'où' is followed by a noun or subject pronoun?

As seen in above examples.

Thanks a lot 

why not Olivier arrive á la piscine