The pulmonologist never offered any of it. I requested Leva b/c I had heard about the jitters with Albuterol, one thing I did while nebulizing, though, was take very deep breaths and holds. That may have contributed to the irritation. This was Wednesday evening. Even today I had very slight streaking, so I am steering clear of nebulizing for now. That was just the second try for me, as I said. The morning session had been successful with leva .63 and 3% saline. Indeed we all have different histories and reactions. That’s why I need a specialist! Thanks for your input, Lilianna.