LPR suggestions?

I was just cruising Dr Google regarding my GERD and came upon LPR. This fit my symptoms exactly: little heartburn, mucus and post nasal drip in throat, feeling of a lump in the back of my throat, belching and hiccups. I never mentioned anything but belching and heartburn to my doctor as I figured they were issues related to my sinus problems. Anyway I read that Prevacid and meds like those take longer to get the LPR under control than they do in helping gerd. Does anyone have any tried and true remedies? Thanks

I just see my GP. I was diagnosed by my symptoms. And since they weren't severe he didn't order any tests. But I'll let him know when I see him in a few months.

Hi. I suffer from health anxiety so testing puts me into a complete state of panic. My assumption is anxiety makes relux worse. It appears it is a combination of diet and medication is what works best for this. And apparently it can take come time to get it under control. This is not something that someone with health anxiety wants to hear!!