There is no need to worry about it as it is normal varient and many females do have same.
There is no obvious , specific medicine for it.
Surgical measures may help to some extent only if u strongly want to do that reduction , but not needed as it is physiological.
Next Steps
consult online on practo chat or visit gynaec / Sexologist for more info.
Health Tips
Gynaec or surgeon will do local examination , evaluate and then can opine properly about surgical measures, as it is difficult to opine without examining.
Most of such females don't require any treatment for that.