i have a weird breathing problem any help please?

[Andrew Y]

ok 6 days ago i had my flight and ever since i woke up that day before traveling i felt stressed cuse of being scared of the areplanee wtvr..... during the flight i felt i couldnt breath properly ok that was normal for me..... but then after the flight it stayed... surprisingly it stayed for a few days and now is ALOT better it doesnt really bother me at all anymore but now suddenly i have like a really tight throat or something... im braething fine but i always feel like pressure on my throat or around my throat.... as if i am getting really lightly choked or something...... i went to doctor about the breathing he said that its just streesss cuse i didnt have any symptoms for bronchitis or any diseasses like that...... it got alot better and i just wanna know is this some kind of virus or something? should i be worried? and randomly in the day ifim not doing anytin my body feels really weak i think thats normal though... plz any suggestions