I really honestly belief you shouldn’t be asking for medical advice on the internet. Make an appointment and discuss with a GP or nurse. They’re well placed to give you actual answers rather than just opinions or misinformation. The problem with people without a medical degree looking at research papers on vaccines is that they don’t understand what they’re looking at. The chemical composition on an apple look terrifying if you didn’t know what it was. So yeah, if I was you discuss with medical professionals only 😊
In complete honesty I know a mum of 3 (my sisters close friend) and she put off vaccinating. 2 of her children got very very sick after contracting measles and she has now opted to vaccinate. Having known people to lose children to serious illness, I couldn't live with myself if something happened personally. The science clearly weighs in favour of vaccination, the study that spawned a lot of the concern initially for the infant vaccinations was found to be entirely false. Of course small chances of side effects come with all medication (e.g. COVID vaccination issues for the very few). Hope that helps.
We had ours done at the traditional times. Everything was fine. Was glad to have everything covered before nursery personally.