Yer so right OP.
The other nite i did just this and was able to access my last life (at least this is what i asked for) and found out things that i didn't want to know and probably will never ask to go back to any previous life again as it was not a good experience but explains things about this life that i do understand now......
But....here is the thing, i think we need to go on....what is done is done...just concentrate on making this a better place and attaining total consciousness.....my opinion.....always have an open mind so always willing to listen to other views.....
Thanks for a lovely post OP!!!!