Regurgitation and Gas. The treatment.

I have been suffering from acidic reflux since 3 weeks. Almost daily I feel the bitter acids from my stomach reaching my throat once or twice in a day. Heartburn happens rarely. It happened 8 days back. The main concern I'm facing is that I feel something stuck on my throat most of the time and sometimes it feels like getting chocked(likely cramping of my oesophagus muscles). I have been prescribed medication of 1Pan D/day before breakfast and antacid syrup 3 times/day for 10 days. I've been taking for 8 days. Excessive Gas formation takes place after taking the medicines, leading to painful bloating,increase in burps and my occasional choking symptoms haven't improved yet. i still get this attack once or twice everyday. I would like to get some suggestions on how to proceed further with the treatment.