Did they give you any medication?
grace
I'm sorry to hear you're having such a hard time,there are some things you can do to ease the discomfort, over the counter painkillers should help as well as laying in a nice warm bath and when you need to urinate if you can pour warm water over the area it will dilute the urine and cause less stinging or actually do it in the bath just before getting out ..... I have also heard that a used tea bag can be quite soothing when placed on the lesions,if this is your first outbreak it's unlikely that further ones will be this bad the initial outbreak is usually the worst and may last about a week before backing off,you could also ask your Doctor to put you on Suppressive Therpay Valtrex or Acyclovir which will help to lessen your outbreaks,as for passing it to your husband's genitals thats unlikley since he already has it orally and Oral HSV1 doesn't generally change it's site once it's established itself at it's preferred site .....
Daisy