My LO has been struggling with her feeds since about 3 weeks of age, shes 7 weeks now and shes progressively been getting fussier and fussier on the bottle, sometimes having full on breakdowns and choking on the milk and gasping and causing herself to panic more so. She takes in about an ounce and then pulls off the bottle and refuses to drink more only to get hungry again 30 minutes to an hour later, at this age she should be taking in i feel minimum 3 ounces, she was 4.3kg last i had her weighed. My HV prescribed infant gaviscon a week ago after observing one of her feeds, and i was wondering when will it kick in? I had high hopes as the first few days on it she was definitely making an improvement with her feeds, taking in a whopping 4.5oz in one sitting at one time but yesterday she just went back to square 1 in terms of feedings and being unsettled as well due to it, i decided to stop giving her the gaviscon as i worried maybe it was causing stomach issues, she was pooping still just little and often throughout the day so wasnt constipated per say. Reading up, ive heard to give it time to work so should i try her again on it would you guys think?