Just a “Mulligan?”

I had a thought today that really made me stop and consider life as it is.

Supposing that this life is just a “mulligan” for the mistakes I made in the last one, and this time I have to get it right?

I know I managed to get reincarnated once, but maybe that’s all there is.  I suppose the “live every day as if it were your last” thing still applies since I still don’t know if I have another one waiting for me when this one’s over.