Vacation Planning

My parents are planning a trip to Vegas for my sister’s 21 birthday. We live 900 miles from both of our families so I’m super excited to spend the week with them...however 😂 our daughter will be 9 months old. I don’t trust my in-laws enough to watch her for that long (she was horrible to my husband growing up and has made very vague plans to come see our daughter in a few months) I don’t plan on gambling and drinking very much. I just want to shop and hang out at the pool with my mom and sister while the boys go do whatever 😂😂What would you do? Bring LO with or panic the whole time and let someone who knows her watch her but still feel anxious bc she’s not with you? 😂