Can I probate a will without going through an attorney

Typically it takes an attorney to probate a will.  There are a number of issues with heirs or potential heirs or non lawyers attempting to go through the probate process.  First when a will is submitted for probate, it creates a new entity, The Estate of Whoever..  Since you are not licensed to practice to law, your attempt to represent the Estate in a legal proceeding is against Bar rules.  Secondly, even if a court allowed, it, there are multiple steps in a probate proceeding and missing one or doing it wrong could be catastropic for the heirs of the estate