I was trying to get caught up enough so I didnt echo something tha'd already been stated, and then I saw Brother Sisco said exacltly what I was thinking...
I remember a Dog, a "blue" one...Who used OC+...I remember watching his grows and learning that OC+ can be brutal when used under too much heat. Now, while "too much" heat may be relative to the strain, it could very well be that this strain has a lower tolerance to heat. I believe one of the consequenses of too much heat and OC+ is a release of too much N, which, if it happens fast enough could cause a lockout of MG, and express that def before the signs of N overdose appear...
Whatever it was, it looks as though you've got her feeling better already, so, good!!
Keep a close eye on her OMM!