According to your DOB 22/01/2014 and wife DOB 11/10/88 you will get baby after four years of marriage. For this you should follow under given some Vastu tips :
1. You should take past os pradosh brata in each month. pradosh means hindi thithi dwadashi after tryodashi.
2. You should warship/ pry God Vishnu on Pradosh brata.
3. A mantra of God Vishnu should pry daily 108 times. Mantra is given bellow Devaki suta, " Govinda Vasudeo Jagath Pate Dehi Me Thanayam Krisha Twamaham Sararan Gatha ".
4. A picture of Balkrishna with Yashodha stick in your bedroom and in the morning see these pics and pry him.