Impulsive and regret

Hi, I'm not sure if this is just me but I seem to be too impulsive when making financial decisions.  I make bad judgements when it comes to over-spending and I'm just wondering if there are other people who do similar.  It's almost like I think like a child and don't consider the consequences of my spending.  I'm 45 and married but my parents have had to bail me out financially so many times.