Namaste Umaji,
If you want to check astrologically,complete birth details,place,time date,of both you and yourHubby is required.The date of marriage,time ofmarriage,date of seperation required.Reason for seperation also required to check yours and Hubbys horoscope.
Itis the possible for Astrologers in this site to check in detail.Also do let us know if you believe in God and powers of sincere prayers and simple Karmic remedies.
Please remember that both Human effort and prayers are required to overcome any Karmic event,and you must make necessary corrections wherever required with positive attitude.
God bless
Ray