Mosquitoes just love me. Naturally, I am sensitive to them, and their bites swell and itch.
I use the clip on, battery powered repellant packs, and I wear two -- one for each pocket. No, that's not overkill. I also use spray repellant. I have to do this or I will be eaten alive. I have literally been swarmed by skeeters while walking to the mailbox. It's awful.
If there is a mosquito within a mile of me, it will find me. My husband is never bitten. Sometimes, life just isn't fair.