Yes! I just dealt with this last week when trying to refill my son’s Quillichew ER prescription. I guess I didn’t realize it was such a massive shortage. I had called 6 pharmacies and luckily the last one I called had it in stock. Now I’m worried about our next refill, I pray they get this sorted out soon this has helped my son so much and I can’t imagine sending him to school with out it or having to switch to v something different.