Cut me some slack

Though I know I haven't been my best lately;
Though it may sound a bit odd but I haven't quite enjoyed myself the last couple of week-ends;
Though I reckon nights aren't what they used to be by your side;
Though I may have a flaw (or two);
Though just being an observer isn't my thing at all;
Though days are longer;
Though nights are lingering;

I wish it wasn't like this at all:
I wish I could dance freely
I wish I care less for people that isn't important
I wish I could get over you.
As simple as that,
I mean, really, cut me some slack.