u/Consistent-Dingo-101

Hi! Long time lurker, first time poster here. My spouse and I want to book a 4-night getaway for late January or February. We're coming from Chicago, and prefer a direct flight...but I think most of the destinations I'm looking at will require a connection. We'll be sans kids, so I'd like to prioritize places that have fewer families with young kids OR where we can find some serenity at an adults-only pool. We vacation frequently as a family in Mexico and Costa Rica, so I'm leaning toward Caribbean destinations, but I'm open to all kinds of ideas. We're ok with primarily lounging on the beach, but if I can hike and/or dive/snorkel too, I'd be super thrilled. My question is two-fold: does anyone have any thoughts on Jumby Bay, Rosewood Little Dix Bay or any of the T&C resorts (amanyara, Grace Bay Club, others?) given my criteria? Other suggestions that I'm completely overlooking? I'm feeling overwhelmed with options, so appreciate all of the help!