Bootstrap 4 custom-checkbox same format as text input?

I have Bootrap 4 text input like this

<div class="col-2 form-group">
    <label for="follow">Följande</label>
    <input type="text" class="form-control" id="follow" name="Follow" placeholder="" value="" required>
    <div class="invalid-feedback">
        Vänligen fyll i Följande.
    </div>
</div>

And I want the checkbox label same vertical level as the text input and the check same vertical level and size as the text input. I have tried to swap the input and label code but nothing is working.

Checkbox code with custom checkbox.

<div class="custom-control custom-checkbox">
  <input type="checkbox" class="custom-control-input" id="customCheck1">
  <label class="custom-control-label" for="customCheck1">Check</label>
</div>

I have it like this

But want it like this