I am trying to create a vertical navbar which collapses at some breakpoint. I have it working up to the point where it collapses, but somehow my content from the next column is not getting stacked up properly.
<div class="row">
    <div class="col-xs-3 col-sm-2 col-md-2 col-lg-1 col-xl-1">
        <div class="container">
            <nav class="nav navbar-light navbar-toggleable-sm">
                <button class="navbar-toggler navbar-toggler-left" type="button" data-toggle="collapse" data-target="#navbarW" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
                    <span class="navbar-toggler-icon"></span>
                </button>
                <div class="navbar-collapse collapse flex-column" id="navbarWEX">
                    <a class="navbar-brand active" href="~/Views/Forms/ControlPanel.cshtml"><span class="fa fa-home"></span></a>
                    @Html.ActionLink("Create User", "Register", "Account", new { @class = "nav-link" })
                </div>
            </nav>
        </div>
    </div>
    <div class="col-xs-9 col-sm-10 col-md-10 col-lg-11 col-xl-11">
        <h2>Hello There</h2>
        <p>Test test test test test test test </p>
    </div>
</div>
Can someone point out what I am doing wrong here?
Update: Thank you @Zimsystem. Below is what i came up with:
<div class="row h-100">
    <div class="col-2 collapse d-md-flex pt-2 h-100" id="sidebar">
        <nav class="nav flex-column">
            <a class="navbar-link active" href="~/Forms/ControlPanel"><span class="fa fa-home fa-3x ml-3"></span></a>
            @Html.ActionLink("Create User", "Register", "Account", new { @class = "nav-link" })
            @Html.ActionLink("Manage Users", "ManageUsers", "Account", new { @class = "nav-link" })     
        </nav>
    </div>
    <div class="col pt-2" id="wLayout">
        <p>Test test test test test test test </p>
    </div>
</div>
 
    