Alright im about to move to california not for medical marijuana just most of my family lives out there...anywho im 18 and a few weeks back i smacked my head on my moms granite counter and have had at least 2 unbearable migraines a day and a few ones i can take so they subscribed me oxycodone but i don't want to get addicted to the shit and I am still getting head aches and i wanted to go for medical marijuana when i get out there also how much can you hold at once and how much can you have at your house

Plz And Thank You