Wife life.

I've been married for two weeks now. We are a young couple (both 19)...and let me tell you...nothing in my life has ever been handed to me. And that includes this first bit of marriage. I feel a little bit like I'm failing I guess? Is that normal? I struggle with anxiety and depression so I also realize it might be mind games. I just want to be a good wife to my amazing husband but I feel like most times I just fall short...of anyone has any words of encouragement or are open to prayer...please...