Hello and welcome to Healthcare Magic. Thanks for your query. I understand that you are worried about your husband s problems. He is currently on a combination of an anti-depressant (Escitalopram) and an anti-psychotic medication (Olanzapine). You have not mentioned how well controlled his symptoms are and how long he is on these medication. Now, it is not a good idea to reduce medication on your own without consulting his doctor. Regarding your inability to concieve, both of you need to have a detailed evaluation to find out the nature and cause of your problem. So, please consult a doctor for a proper evaluation and further management. Wish you all the best. Regards, Dr. Jonas Sundarakumar Consultant Psychiatrist