Baby shower for #2?

So I recently found out I was expecting with baby #2. My first son will be 10 at the end of the month and has a different dad then this baby (I am married now). I was 18 when I had my first child.

I am only about six weeks along so I haven't shared any news yet with family/friends - but I'm wondering what everyone's thoughts are on a second shower given such a large age gap?

My mom has always said you don't get a second shower. (She also had me and my brother 9 years apart) but I feel like things have changed so much and this will be my husbands families first grand child.

I don't want to seem greedy to my own family who was very generous for my first shower (almost 11 years ago now), but I would kind of like to have one.

What is everyone's thoughts?