First time posting. Please be kind. Or try to anyway, I know that's difficult on here sometimes.
I have been together with my husband just over 3 years (recently married). My stepson is also just over 3 years. He was the result of a one night stand.
Generally co-parenting goes well, and everyone gets along. Because I've been with my husband since before his son was born, I have been more involved in his upbringing than most other stepmums I think. This is accepted by all parties so not open for debate here.
Anyway the one issue we are facing is with stepson's diet. His mother insists on feeding him a strict vegan diet only. It is incredibly difficult because he's a very picky eater and won't eat much that's not potatoes or pasta. He is sick, constantly. I know toddlers often get ill, nursery colds etc. But he is constantly feverish. We finally went to see a doctor privately and he seems considered with the diet, but I know there is some bias towards veganism. We got a second opinion and saw a dietician and they've all suggested we at least try to step away from such a strict diet.
My husband and I have started feeding him some animal products, eggs, some dairy etc. No meat however. My husband mentioned it to stepson's mum and she was furious. We currently have 50/50 but she wants to take us to court over this. I'm not sure a court order can even dictate what dad is allowed to feed his son but we also don't want to go through court proceedings.
Thoughts?