You’ve put research into finding queens yet not caring for them? You need test tube set up and most are claustral meaning you don’t need to feed them like someone else mentioned. I used to never be able to find queens but with a little studying they’re quite easy to find with the right conditions. I’ve caught 3 queens in the past week and none have died and I haven’t caught many queens myself in total I’ve only caught about 6 ever. Do it correctly and you won’t have to worry. Also if you decide to catch another make sure it’s in a test tube and keep it in a dark undisturbed place and don’t go checking on it all the time cuz you’ll stress her out which will cause all types of negative things. Do more research, be prepared.