Hello and hope you are doing well.
The sticky liquid in throat is post nasal drip from allergic rhinitis. Along with medications for the acidity, you can try some lifestyle measures. Take frequent small meals. Eat dinner about two hours before sleeping. Elevate the head end of the bed. Keep a food diary and note down what aggravates your symptoms and avoid them. Ensure to maintain optimum weight by regular exercise. Avoid non-steroidal anti-inflammatory medications NSAID's, quit smoking, eliminate alcohol and reduce stress levels. These measures need to be practiced long term for results. Hope this helps!!
I visited a phsyician he told me that do not worry its acidity due to tention/stress.He gave me medicines and said it would be fine.I did not tell him that I have anxiety and I am tensed because of it.