I Feel That I Have a Lot of Different Sides to My Personality

Most of the time I'm full of energy and just express the hell out of my favorite things as you must know by now lol. I try to stay positive and look for loop holes out of the negative. I've had friends in the past who were so toxic for me man. Persistent complaining, etc which is fine to a point everyone has rants and needs to vent and I'm here for that too. But there comes a time when the negative becomes excessive and just too much to deal with. I'm very sentimental and I always remember and love the good days, etc. Other times every so often I get to a need of solitude and have to be alone and quiet. I'm still learning at 45 to adjust to other personalities that oppose mine, particularly the younger geny and millennials. Now there's some interesting little characters right there. But I guess genx was just the same to boomers right?