what do you do for a living KMS? If you operate heavy machinery, get yourself sorted first. If you work in an office, let soemone else do the stapling for a while.
Seriously now, see how you feel and how good your readings are. The worst thing would be an unexpected hypo. Personally I was diagnosed on Wednesday, discharged Thurs, spent Friday sorting my prescriptions and flew to Aberdeen on Sunday, but didn't go offshore. I was in daily contact with one or other DSN at least once per day by e-mail or phone.
I binned my trip to Tunisia the following week, as I thought that was too soon.