I'm suffering less sperm count and erecile dysfunction.. I went to patanjali cilinic were doctor prescribed me to take patanjali medicine like younamrit vati, shilajit rasayan vati and chandra prabha vati 1tablet daily 2 times with cow milk  and also I take shatavar churna,safed musli churna, kooch beej churna , ashvagandha churna 1/3 each spoon daily in night with cow milk...I feel good in ed and some other issues ..But now unable to sleep at night..Not able to sleep deep and always thoughts in mind...due to this I'm unable to work in day times.I faced it from my 1st day of started it...What I do..Can I change or replace or stop any medicine or else..What I do please help me ..Kindly share in details and give suggestions of taking correct medicine or dose.... Please