to vaxx or not to vaxx

Sarah • 27. Married. My son was born 2/22/16 and his little sister 7/5/17
My son is 13 months old, we have another coming this July- he is (almost) completely vaccinated up to date with exceptions to MMR, chickenpox, and the flu vaccine which we decided to forgo. He had his first vaccine (other than potassium) at 3 months old- thinking back on it he developed "leaky gut" and many many food adversians and after watching an informational documentary on vaccines (it wasn't for or against, just informational) I'm thinking that these vaccines affected him more than I realize. It's so hard being a parent where one side is certain vaccines are safe and neccesarry and the other side convinced they're unsafe and do more harm than good. No matter how much research you do on either side of the spectrum they are both passionately convincing and all I want is what's best for my children. I'm considering holding our daughter off of all vaccines until at least the age of two and also waiting to allow my son any additional until that age as well and in the meantime just do my research. How does everyone else feel about this topic? It's insane what they put into some of these vaccinations- scary even. But so are the diseases that could happen without them 😳🙈🤷🏼‍♀️