I had similar cough pattern recently. Been coughing for 3 to 4 months. No running nose, no throat infection. Just phlegm. Yeah transparent ones.

I had cough before covid. After covid cleared, continued coughing. Don't know for what reasons.

It was so bad that I hardly could sleep. During day time, no cough. Just as wanted to sleep, I would cough very badly, at times I couldn't breathe properly. 😪

Glad, just 2 weeks before CNY, suddenly no more cough. I eat mandarin oranges everyday also no cough lol.

Earlier I mentioned here I did have cough for 3 - 4 months..

I tried drinking kombucha, honey lemon, etc.... they helped a little.... but phlegm returned after 2 days or so...

A friend suggested me to drink coconut oil. I think it helped.... maybe those of you finding your cough so hard to cure.... can try....I bought it from BMS Organics.

I no more coughing now but will add coconut oil in my coffee occasionally..

To reduce phlegm.