Too old to have another baby??

Tricia

So I have been suggesting to my husband I would love for our 11 month old son to have a sibling and his response is we are too old 😢 I will be 34 on Nov29th and he just turned 35. I am crushed..heartbroken...too old?? I don't know who or where he got this information from but how can I convince him otherwise? I don't want my son to be an only child :(