Time is a funny thing.. It certainly heals, sometimes makes you look back at your choices and the moments which have faded away. If you have managed to keep your sanity and let your principles guide you, this look back certainly won't be bitter. For the losses, there are always experiences, life altering moments and people who have enriched you.
If you have somehow managed to give your best to people and situations, looking back, there will be only a lingering fondness. The smiles, laughter, good times and the childhood as well as adolescence all a fleeting mirage in the pool of time. The wisdom and memories, may they stand you in good stead, as you stand looking at the future.
At the end of all the complexities, choices and worries, sincerely 'No Regrets'