VBA useform selecting the next empty cell

[akaj321akaj]

ok so what i have so far is

Private Sub cmdSave_Click()

Dim rFind As Range

With Sheets("ItemCosts").Columns(1)
    Set rFind = .Find(What:=Me.cboItem.Value, LookAt:=xlWhole, MatchCase:=False, SearchFormat:=False)
    If Not rFind Is Nothing Then
        rFind.offset(, 4) = Me.txtCost.Value
    End If
End With

Me.txtCost.Value = ""
        
End Sub

it will select the first "price" cell and enter the desired price into it,
but the problem im having is whenever i already have a price in there i want it to add another price into the next empty cell to the right.
is there anyway i can do this? any help is appreciated

additional info
the data im trying to put in starts at the fifth column

 

[akaj321akaj]

bump

 

[st0n3b0n3]

bump - could use this as well