Oh say there...? Can any of you Christians, Jews or Muslims tell me if when you die and you go to heaven or?

hell, you go with the same IQ and Levels of experiences? Will you be allowed to grow a garden and play with dogs and cats? And oh, is there any bickering about who is sitting and standing next to your god forever and ever? Just curious. I know the Christians say the streets are lined with gold and all that but why would gold be significant in such a place?