Skin tags can be removed by a dermatologist or other medical professional. Home removal isn't recommended due to increased risk of skin cancer from the damage.
Skin tags cannot be removed by yourself, and considering the location they would be better left alone. If they become an issue discuss surgical options with your doctor.
Many times this can happen and the best possible solution can be to just call a local place for help and to guide you through the whole thing because it could be different for different people not everyone is the some and could be different for you so try to get more information.
If you want to remove them, mix castor oil with baking soda. Form thick paste, apply it several times a day. Eventually, around two weeks, tags dry up and disappear.