Hmmm, well more expensive wouldn't be great, I'm just not good with needles. So are we talking a lot of vaccinations or is it a reasonable amount? I suppose this should be the least of my worries.
(the annoying thing is I vividly remember suffering through chickenpox and ESPECIALLY the mumps).
I'll see if I can get the titer test done easily here or if just waiting for the exam will be more economical. Thanks