Prepared statement not returning results from pgxpool - go

Question

I have the following code:
func (s *SqlServerDatabase) ConnectPool() {
config, err := pgxpool.ParseConfig(s.Url)
if err != nil {
fmt.Println("config Database Fail")
fmt.Print(err)
}
config.AfterRelease = func(conn *pgx.Conn) bool {
fmt.Println("After Releasing")
return true
}
config.BeforeAcquire = func(ctx context.Context, conn *pgx.Conn) bool {
fmt.Println("Before Aquiring")
return true
}
conn, err := pgxpool.ConnectConfig(context.Background(), config)
s.PoolConn = conn
}
func (s *SqlServerDatabase) PoolPreparedStatementQuery(statement string) { //} (pgx.Rows, error) {
conn, err := s.PoolConn.Acquire(context.Background())
fmt.Println("End of PS")
if err != nil {
log.Printf("Couldn't get a connection with the database. Reason %v", err)
} else {
// release the connection to the pool after using it
defer conn.Release()
tx, err := conn.BeginTx(context.Background(), pgx.TxOptions{})
if err != nil {
fmt.Println(err)
}
if _, err := tx.Prepare(context.Background(), statement, ""); err != nil {
fmt.Println(err)
}
results, err := tx.Query(context.Background(), statement)
if err != nil {
log.Printf("Couldn't execute query. Reason %v", err)
} else {
// show the results boy, you got it.
fmt.Printf("%T\n", results)
fmt.Println("results:", results)
fmt.Println("Before loop")
for results.Next() {
fmt.Println("inside")
fmt.Println(results.Scan())
}
}
}
fmt.Println("End of PS")
}
Im pretty new to Go and hadnt even heard of prepared statements until yesterday so please bear with me.
I create a connection in ConnectPool. Then in PoolPreparedStatement I try to execute the prepared statement. I am calling it like:
db.PoolPreparedStatementQuery("EXECUTE test_ps")
where test ps is a prepared statement i created on my postgresql database and was able to execute with that command.
I call BeginTx cos Prepare is only on the Tx class.
Im not sure i need to do that though? The documentation says Prepare is used to create a prepared statement but i dont need to create it, just execute it. It says it doesnt matter if you call it on an existing statement though so i guess it doesnt matter. When I execute the prepared statement and try and loop through the results there are none. So im not sure what im doing wrong.