I would have been .............. 'who knows'. If I could go back to being sixteen again I might have married my first ever 'serious' boyfriend (who I met again recently when we were both sixty, after forty-four years of not being in contact, and never having seen each other since, and sparks still flew). I'd possibly not have had two unsuccessful marriages - though who knows???!!!???
First boyfriend went on to have a very successful professional life, travelling around the world, starting companies, making money, flying his own plane, and is now very 'comfortable' indeed, but had a very unhappy married life and immense problems with his children. Whereas I have too lovely sons from my second marriage, who are both now 'sorted' in their respective careers, and a very happy and successful relationship which started when I was forty and doing a French class in order to improve my French, when I wanted to take my sons camping in France on my own.
As I said to first boyfriend, though - overall although the marriage break-ups were traumatic, I got over them, picked up the pieces and got on, and have really had a lovely life since then!