Anxiety to take 5 week old out

So I don't really know why I'm posting or what I hope to get from this but I think I just need to get it off my chest.I have a beautiful 5 week old daughter (first child).Whenever I think about taking her to get groceries or take her anywhere I get extremely nervous and just anxious about what could happen.I think I'm nervous of her crying and not being able to settle her.I think I'm nervous of needing to feed her in public and not being able to do it (trying to breastfeed as much as possible but we're not very good at it, getting better though).I think I'm nervous of not knowing what might happen and I just don't know how to get over it.I guess I just need to get over it and if I start taking her out that will help me deal with it.But any advice? via /r/Parenting http://bit.ly/2DFyoLe