I thought I had Abreva. No. Went to get some. $17.99Holy crap on a cracker! I found a CVS brand one time application and got that. Then, I got some good old Campho phenique just for good measure. Don't know how much worse it would have been if not for the CVS crap, but it does seem better today. I did apply the CP last night too though. I'll let y'all know if my face rots off.
So sorry to hear about your malady, DD. Are you stressed? Is someone around you acting particularly bad? You just never know when those nasty fever blisters will pop up. Crazy how they hurt. Have you tried mupirocin? Prescription and not cheap, but works pretty well on skin issues. Ask your doctor.