Salty clear phlegm/ mucus with little bubbles. Similar mucus sometimes from nose. Thick mucus cough sometimes in the morning. No chest pain no fev.?

Chronic bronchitis. You are describing chronic bronchitis. If you smoke this is a strong indication you should quit. In a nonsmoker this could represent asthma or other respiratory conditions. You should see your healthcare provider and get pulmonary function tests.
See your doctor. This is a problem that necessitates a face-to-face meeting with your doctor. This will allow him/her to examine you, ask specific questions. And possibly order tests to find out what's wrong and what to do to help you.