Hello KC Robinson
Sorry to hear that you’re having problems. Because we’re in NZ and it’s midwinter here there are not many monarchs around.
Now here are some recommendations for you to find out more about what’s happening in your neighbourhood. There are FB groups, one of the largest and most informative would have to be The Beautiful Monarch. And then there’s California Butterfly Lady – Monika lives relatively close to you – same climate/weather anyway – in Fullerton, CA.
Also, check out monarchwatch.org.
Hope you soon get feedback from local people – but feel free to click on the hot tags at the right of this column, especially disease and see if you can find any posts about something similar happening.
Jacqui