Hello looking for advice my 7 week old was prescribed infant gaviscon for reflux as she was dropping off her weight chart slightly. Although she was constantly sick she was a content baby. Now a week with infant gaviscon baby is still being sick but crying and unsettled from around 4pm until 9/10pm arching back, trying to sleep but after a few minutes wakes screaming in pain. This happens after poos so don’t think it’s constipation. Has anyone experienced infant gaviscon making things worst and should I go back to GP to see if there is something that will help. The GP already advised when they prescribed infant gaviscon they don’t like prescribing anything else. Thank you