Hubby's sister is throwing us a baby shower. So this is my second one and honestly I'm terrified. I…

Hubby's sister is throwing us a baby shower. So this is my second one and honestly I'm terrified. I barely know his family and they give me weird looks. Right now they're going to take me out to register for the baby shower. It's going to be awkward. I don't like being around people (mainly his family) I don't particularly know. All I'm going to do is avoid eye contact and speak very little as possible. It's nice his sister is being involved doing this nice gesture...I'm just not good with people...I'm not good with other family members. I'm not good with being social with anyone in public! I just wanna hide away