French language Q&A Forum

Is ‘Pour mes prochaines vacances’ (writing challenge B1 My Next Holiday) because the writer assumes there will be more than one more holiday? (ie, the next in an expected future series). Would it be ‘Pour mes vacances prochaines’ if the next was thought to be the last?

When ‘Tu aides moi’ becomes ‘aide-moi’, the ‘s’ in the verb ‘aide’ is lost, as in the other example sentences. Does that mean that in affirmative imperative sentences the verb is conjugated in the ‘il/elle/on’ form? 

Thank you!

She loves her parent,  versus, She loves her parents. I felt it should be 'Elle aime son parent" and in the plural, " Elle aime ses parents". I cannot understand why both reverso and google keep giving me the translation with 'ses" for BOTH forms.