I'm not far into my Paleo journey and just taking it one stage at a time rather than jumping all-in and feeling overwhelmed.
I have noticed good things from following this lifestyle - far less bloating, not so hungry between meals (if at all!). I still have the odd sugar craving but, from what people have said here, that goes after time.
I find it psychologically beneficial as well - just knowing that you're putting more natural foods into your body
'Be yourself, everyone else is taken' - Oscar Wilde