THe following articles explain the consequnces
​of early spay and neuter

• https://www.dogwise.com/should-i-spay-or-neuter-my-dog-understanding-the-secret-life-of-sex-hormones/?fbclid=IwAR3zSS97PIYIzXebs4sv-NHLdwRyhajvOuU50O7LvK5kcXkkLsDpx8BRNVQ
• ​https://www.dogsnaturallymagazine.com/three-reasons-to-reconsider-spayneuter/?fbclid=IwAR0mwt-HGolqk2y5pXR_Y33aahY3C8RrTZJsHCiWeouXN2UZV2e0T8pyQxA