
Hi, No.....definitely not. Even very experienced people struggle with 2.You need to teach your pup that she can function without you and this will take time. Also, you have had no time at all with her yet, training, fun times etc. Another puppy will add to the already hard work that you have now and they could become more bonded with each other than they will be to you. It's not fair. She deserves your attention. Think of the bad habits that they will pick up from each other :P
If you eventually plan to have another one, because you want 2 dogs, then by all means do, but not for at least 18months/2yrs. ;)
HTH