Low milk supply

Hello Ladies!

My little one was born August 12th, 2017. I was planning on breast feeding for a full year. Unfortunately, we are just shy of 5 months and I believe my milk supply is drying up. I’ve kept a healthy diet, drank a ton of water, and have been taking about 18 fenugreek tablets daily. Nothing is working, and I am worried I’m not producing enough to satisfy my babe. I’m not ready to move to formula yet, not unless I’ve tried every option.

My question: has anyone been prescribed medication via a doctor that has worked? Or does anyone have any other advice?

Thank you!!