Happy anniversary Mum and Dad!! So many years together - I could not imagine being you - at my age, you had already been married for 2 years, and had known each other for a few years before that.
You have your ups and downs, but have that special bond that holds you together still.
I hope to find someone and be as happy as you both are one day. In this day and age, it is becoming rarer, but I can dream.