My 4 week old baby was terrible at being put down to sleep at night time and would cry/grumble/thrash stopping my husband and I getting to sleep for quite some time and I was crying at bedtime as I knew it would be traumatic. The past 2 nights I have tried gripe water before his last feed and he has fallen asleep almost instantly when we put him down. Anyone else found it almost knocks their babies out? Is this safe? Can you use it every night? Thanks.