@mrbaseball47,
I haven’t had any success getting my pharmacy to give me smaller bottles. If you can’t find older pill vials that are smaller, how about just ordering some from Amazon? Plastic Prescription Vials/Bottles 25 Pack w/Caps 8 Dram Size: Health & Personal Care
These look to be the size of the ones I am using in the Ghost Whale Organizer Pouch, and are of Pharmacy grade quality. Since the height is standard, if you, like me, get a printed description of your filled prescription, which includes a duplicate of the label that they put around each bottle (not sure why, unless the label info can get worn down if the bottles are carried a long time), you can simply transfer that label to the smaller bottle). Then you should be able to fit 5 of these into a Small Ghost Whale Organizer Pouch (at least, the mesh variety).
If you drop the requirement of holding your yogurt, then you have a lot more options. You haven’t said what model phone you have, or its size, but in practice I’d guess that it could make using a 3D Organizer Cube feel a bit tight. You could use a Travel Cubelet, which is about the same height as the Side Kick, but about 60% of its horizontal length, and nearly as deep. So you could clip the snaphook on the GWOP holding your meds to an O-ring in the Travel Cubelet, and slip your Phone into the inside pocket. This would also work with your current pill bottles — it’s just that they would take up most of the interior volume of the travel Cubelet. You’d have to stack two bottles vertically, and stack the other three on their side, one on top of the other.
The Travel Cubelet is vertically oriented, while the Side Effect is horizontally oriented. For larger phones, the TC will be easier to access your phone in the bag than with the Side Effect. In most of my other bags I find it easier to pack the Side Effect, but I think you might find the Travel Cubelet packs well into your Luminary 15.
I really like the Side Kick, and I would be comfortable carrying yogurt in it. I typically carry chargers (and cables), along with my Kindle, and a Host of other items, like presentation pointers, adapter/connectors for my laptop, keys, pens, etc. I don’t know how this works with your EDC laptop bag, though. If it were a Tom Bihn bag I could tell you where these various accessories would fit, but hopefully you can make that decision yourself.
HTH
moriond