public function confirmquestion(contactRequest $request)
 {
     if ($request->session()->has('contact')) {
         $request->session()->forget('contact');
     }
     $contact['question'] = $request->question;
     $contact['user_name'] = $request->name;
     $contact['phone'] = $request->phone;
     $contact['email'] = $request->email;
     $contact['auction'] = Auction::where('id', '=', $request->auction_id)->first();
     $request->session()->push('contact', $contact);
     return view('contactconfirm');
 }