Just a question..humor me..Anyone else feel daily life, doesn't matter anymore? But in a good way?

I've been sensing something odd the past few days. I used to stress over everything. As of late though minor arguments, fights, even daily sun up to sun down work doesn't really matter anymore. It's not in a bad way though. It's like I've given up, but haven't. I realize now there are seriously more important things to focus on than the lady who's pizza wasn't quite right. I just don't care anymore. I want to focus more on getting "right" and forgiving others. Whatever happens happens..Most petty squabbles aren't worth the words. I'm done. Tired of stressing myself out over little things when there is so much more going on. I'm not sure what else is going on, I just feel the need to let the "little" things go...they don't matter now... they're just a distraction to the peace I seek... One thing I've realized lately is that everything I've been through never killed me..the things that almost did were the things I worried about and they NEVER happened... does this make any sense? Just asking if anyone out there has been through the same.