my married life doshas and remedies

my dob is 5 dec, 1981 in patna(bihar) and my husband dob is 20 july,1975 , kanpur(u.p). we were married on 2 dec, 2005.i m living happy married life, and ready to support and compromise to any extent. i want to know about my marital life, if any dosha then there remedies and possibilities of having harmonious and prosper married life. pls, tell me all the doshas and their concellation if possible. i m very much worried about this, though we have very low guna marks but looking for positive facts.