Could My Headaches, Reflux, And Irregular Heartbeat Be Related To The High Dose Of Turmeric I M Taking?

I have acid reflux and have been taking RX Nexium for several years. About 1 1/2 years ago I started taking 1500 of Tumeric. Then my doctor told me to take 3000 strength of Tumeric. Now I have headaches, burping up reflux, and recently told I have an irregular heart beat. So, yesterday I went on the internet to see if this is a bad mix. Low and behold it looks like it is. Should I stop the Tumeric all together or just cut back to 150. Please help me