My 3 year old had a penile adhesion corrected in the doctors office, yesterday. We have been up all…

My 3 year old had a penile adhesion corrected in the doctors office, yesterday. We have been up all night bc he is in so much pain and has been screaming and crying. The doc didn't numb it, or anything. I'm so upset... I don't know what to do for him. I have given him Motrin and after bath, put Vaseline on it. He won't let me put anymore Vaseline. Please help! 😢