Its all about how comfortable you feel with yourself I guess.
Ive done it myself several times in europe, many years ago, traveling alone by motorbike (nigel no friends LOL) or working as a contracter in the Netherlands with friends and family still back in Britain. You just have to do it if you want decent food instead of takeaways. I ask for a window seat and watch the world go buy or busy myself with thoughts of where i've been and where I will travel next.
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fossils - natures way of laughing at creationists for over 3 billion years
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