You know that feeling you have when you first get together with someone if there is a spark - sort of rainbows,hearts and lust and thinking about them all the time, wanting to see them.
If that goes, is it possible to re-ignite it at all ever and if so how? Or when it's gone has it gone?
Maybe if you haven't seen each other for ages, and one person has changed (physically - fitter, slimmer hotter or even personality - become happier or more confident). I'm thinking particularly from a man's perspective rather than a woman's if it is any different.