Some things to do if you are just starting out with a new dog, play with him a lot, making him your friend. Do this until he is relaxed and comfortable. While doing this, begin to fondle him gently until he is comfortable with you handling his genitals. When he is comfortable, try masturbating him. First, remove all your jewelry, including rings. Grasp the furry sheath at the tip of his penis, with your fingers between the shaft and his belly. Pull gently but firmly back on the sheath all the way. When the sheath is behind the area where the knot will form, it will trigger the growth of the penis. It will lengthen, and thicken, and the knot will form. He will probably begin hunching his hips at this point, as if he was having intercourse. He will begin ejaculating.
Remember, his penis is very sensitive, so use plenty of lubricant, and be gentle. Grasp his penis behind the knot, and hold it. Rub the shaft gently with the other hand. You can do oral safely as soon as he quits hunching his hips. Hold the penis behind the knot, and place the shaft in your mouth. Watch out for your teeth, his penis is very sensitive. He will ejaculate in your mouth while you are doing this.
