Can I bring medicine into garden

Yes

I would be discrete, if so yes. Plus if medical card...and MA legal.

Pretty sure you can if you really need it.

I'm guessing yes but why tell them in the first place just bring it

That would best be answered by security. ..but a Dr's note on letterhead might be helpful. ..

Only if a life saving device ex. Inhaler with your script on it or like nitro pills for onset of a heart attack

I don't see why not, I went too see the Weekend and people(meaning under age) were falling down drunk and smoking weed lines it was legal, so you want to bring your meds, I don't see why not...