Depending on how sensitive your dog is, you may need a large area for this. Unused sports fields, parking lots, or other open areas where you can get far enough away from triggers that your dog is not upset are good options.
You need a space where you can control your proximity to the trigger. If you cannot get a distance between your dog and the trigger and maintain that distance, you need to find a different environment to work. Accidents sometimes happen, but we need to do our best to not allow the trigger to cause our dog to go over threshold.
This can be a difficult session to fit in, but do your best to practice every day if you can, and if not, as often as you can.
Keep your training sessions as short as possible – 15 minutes or less if you can.
We are working up to having your dog see the scary thing, look at you, and get a click and treat. This is not so much about the exact behavior but rather is about your dog being able to relax around his triggers.
You’re too close. Your best bet is to go home and try again at a greater distance another day. It happens. Don’t feel bad about it.