If you're going to wait that long, why not get a script for the Promethazine and try it at the same time? Ask your doc how to maximize the effectiveness of the nausea med when trying the morphine.

Pete (who posted the suggestion for this med) knows his stuff...he's been doing this for a really long time, like 20 years or so. I've learned so much from him. If he's taking something for nausea for meds that he takes for his RSD and other chronic pain conditions, then I would suggest that you may want to pay really close attention to what he has to say (not to diminish what others have to say....).

Just a suggestion, since you seem to have time to work on this...

Happy Valentine's Day my friend. XOXOX Sandy