Until you get your reagent, what was your last CYA amount?

Had I been in your place, once I saw 34 drops I would have continued. After 40 drops (400ppm) I'd be nervous. If you reached 50 drops (500ppm) you'd be close to getting cloudiness from calcium. Clearly you have a lot of calcium and should NOT use Cal-Hypo for chlorination or for shocking.

Carl