I Would Go Back In Time If I Could

I wonder if I went back in time what would happen. I seem to have so many pivotal moments, my life seems to snake severely from good to bad and rarely stays in between. Would I have not had that drink? Would I have not broken up that relationship? Would I have said something to someone? Would I have defended myself in some way? What if I'd not taken that job or gone to that gig? I cannot say if things would have been better or worse or just different. In the end they happened and it's the inner peace you have to have and the wisdom to realise mistakes weren't really mistakes they were learning curves and I am forever learning