You state that you have been checked for blockages. Does that mean that a physician has directly (with a fiberoptic laryngoscope) examined your vocal cords and visualized the trachea and sub-glottic area below the cords? If so, that would rule out inflammation, edema (tissue swelling) and persistent vocal cord paralysis. With vocal cord weakness, the cord might function better sometimes than at others, during the (eventual) recovery period. If the visualized anatomy is normal, you may be experiencing a softening of the trachea (malacia) that could result in partial, position related, tissue obstruction.
That you were put on steroids, suggests that some tissue swelling or inflammation might have been visualized by the examiner.
The good news is that, whatever the cause, these symptoms will subside and you will experience full recovery. And, this could take 2-6 weeks. If, however your symptoms worsen or you do not experience progressive improvement, you should have re-examination of your larynx, while both seated and supine.
Good luck
Would a CT or MRI give a definitive answer regarding stenosis an.or scar tissue? And what treatment options are available? I am now off all medication except if swelling occurs I am told to take a steroid.
It has been 4 weeks since my trach removal.....thanks so much for the encouraging words...the first I have heard!