I’m on some drugs!! Need help!!!

Jk. I had my baby last Friday on 11/17/17 via c section and my milk supply barely came in today. I been taking tylonel with codine, ibprophen 600, milk of magnesia, and stool softener. I’ve had 3 prior c sections before but I didn’t breast feed the first two and for my third I bared the pain and only taking a few. This time around I’m in sooo much pain and I just have to take it. I don’t want to get my baby all drowsy. What should I do? pump and dump? Or can I still feed my baby?