Options 1-5 "prior to starting ADs"
Options 6-14 "on ADs"
Options 15-23 "in WD"
Please, tell us more in your post what pollen, food, etc. you have been allergic to.
Ps Important update - the new 24 option has been added - the "no allergies"; if possible, in your post, please specify to which time period (pre-drug, on drug, post-drug) it would apply.