Suggest Treatment For Swollen Lymph Nodes In Groin Area

my daughter is 31 and has an internal hemorrhoid and has been doctoring with epsom salts baths, Tucks, suppositories for several days and has not had any relief. Also, she has three small fluid filled blisters on her buttocks, spaced several inches apart and two have opened. Her lymph nodes are also swelled in her groin area.