I Have Had Some Issues From Over A Month. I

I have had some issues from over a month. I feel full after a small meal(sometimes feel like it's full till throat), I have chest pains at least 3-4 times a week, have cough at night at least 4 days a week, wake up with sore throat, have uvula touching my tongue from a week. Also, I have had leg pains(mild) from a month. Do these indicate gerd? Is there anything I can do to feel better? I have started taking probiotics from yesterday.