Hi gretings from healthcare magic
The Bartholin's glands secrete mucus to lubricate the vagina. if the duct get block it may develop cystic form. First procedure is to drain the cystic contain. you can consult with any gyanc specialist. Homeopathy
can help in this case a lot. Some homeopathy medicine can rapture the cyst and will drain the contain automatically and will help to heal up.