Creating click event programmatically winforms C# on DataGridView ImageButton Winforms

Hello gurus, I have a little problem here that I'm sure one of you could easily solve. I'm creating my datagridview dynamically using the dataset from my sql query. What I want to do is to associate my DataGridViewImageColumn on each row with a click event. I'm not sure how to do this but I'm certain it could be done via code. Since the grid view doesn't get created until a userID is selected, I am unable to click on the image to expose a click event. Here is the relevant part of my code.

            if (cbPatientID.SelectedIndex > 0)
            {
                radioButton1.Visible = false;
                radioButton2.Visible = false;
                tabControl1.TabPages.Remove(Options);
                tabControl1.TabPages.Remove(Profiles);

                if (cbPatientID.SelectedIndex == 1)
                {
                    Form f2 = new CreatePatientRecord();
                    this.Hide();
                    f2.ShowDialog();
                    this.Close();
                }
                else
                {
                    radioButton1.Visible = true;
                    radioButton2.Visible = true;

                    BGGridView.Visible = true;
                    BPGridView.Visible = true;
                    FoodGridView.Visible = true;
                    InsPumpGridView.Visible = true;

                    Image editimg = Properties.Resources.editor;
                    Image delimg = Properties.Resources.del;
                    DataGridViewImageColumn btnEditBG = new DataGridViewImageColumn();
                    DataGridViewImageColumn btnDelBG = new DataGridViewImageColumn();
                    btnEditBG.HeaderText = "Edit";
                    btnDelBG.HeaderText = "Delete";
                    btnEditBG.Image=editimg;
                    btnDelBG.Image=delimg;
                    BGGridView.Columns.Add(btnEditBG);
                    BGGridView.Columns.Add(btnDelBG);
                    btnEditBG.Width = 30;
                    btnDelBG.Width = 30;

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