I have twins born through IVF.
They couldn’t be any more perfect if I’d written a design spec for them.
Healthy, happy, intelligent, talented resilient children.
I have friends whose children were naturally conceived who have asthma, deafness, sight issues, childhood cancer, brittle bone disease, epilepsy, spina bifida and diabetes.
There is no way to ensure a perfect healthy child. It’s the luck of the draw.
I had OHSS after IVF, but a mostly normal pregnancy followed by a C-section.
I had friends who conceived naturally who had pre-eclampsia, gestational diabetes, SPD, serious birth injuries etc.
There is no way to ensure a perfect pregnancy and Labour.
No one here can say “it will definitely be fine” but that’s not because of IVF, that’s just because having babies can be risky.
I’d advise you seek out some IVF counselling to talk through these issues.