I grafted 5/12, going by the online calendar, they are capped today and I can harvest Monday 5/21. Due to rainy weather, i'm considering harvesting Sunday 5/20. How fragile will cells be at this point? Obviously will be careful regardless.
Alternative, I can try to harvest Tuesday 5/22. Again according to calendar, queens can emerge 5/24. I've read if its warm, or if my larvae were a little older, they may emerge early. It has not been too warm, but I may have picked a few slightly larger larvae. How risky is it to harvest at this stage?