HELP ME??? POTENTIALLY URGENT

I don’t know where else to post this.. I’ve posted it elsewhere too, I just need as much advice as I can get.

I’m prescribed oxycodone for the level of pain I experience during my period, and I’m currently on my period so I’ve been directed to take either 10mg every 6 hours or 5mg every 4 hours. My doctor left it up to me to decide which works best. I decided 10mg every 6 hours is best for me.

Well I’m still in pain and I was really drowsy (not from the medication but from the pain itself.) I was so sore that I forgot I just took 10mg only 20 minutes ago so I’ve taken another 10mg...

now I feel kind of “high” (that’s probably the best way I can describe it). My pupils have also gone reeealllyy small and unresponsive to light (I’m still fully conscious and aware though.) My heart rate seems to still be pretty normal as well.

I don’t know anything about oxycodone dosing, is what I’ve taken WAY too much? Should I seek medical attention or will I be fine if I just sleep it off?

Sorry if I sound stupid, I’m relatively new to taking oxycodone (this is the third period I’ve used it for), I typically use panadeine forte so this is unfamiliar territory.