Thank You Rakhi Ji.. Sure I will continue it.. ACS I used with CKD and also With FDS N GYS.. 
KDM – Kamala Devi Mudra is a specific mudra+ Lotus hands) and recite kamala devi mantra facing north for safe pregnancy..
I try to mimic this with VK along SGM..
N sometimes I also include Garbha Rakshambhikai Stotram..