hi patricia,
I posted in response to the same question you posted in the PM forum.
thanks missy for the good advice you offered.
nick
I would not be taking any other type of medication or the medication you currently have. That medication was prescribed as you say "a couple of months ago" Sharp pains with difficulty breathing should not be self diagnosed and treated with old medication. Please go to the doctor and have him/her check it out as soon as possible, especially if you are having difficulty breathing, you should not put this off even if you are going into the hospital next week.
good luck