Morning. yes. yes. yes.
As oestrogen levels drop muscles may become lax = aches and pains, plus hiatus hernia and/or heartburn/reflux/. PAINFUL! Milk of Magnesia is a good go-to or 'buscopan'. I developed a reflux related irritating continuing cough = Omeprazolol at breekfast. As with vagina atrophy, it's about managing the condition.
During peri some find that they become intolerant of alcohol and certain food stuffs. In the last 12-14 months DH and I have cut most processed foods from our diet .......... shop bought cakes/crossaints, tinned rice/custard .
I have suffered with slow transit for many years which is annoying! MayB make a note of what you eat and drink for 3-4 days, 24/7 then decide wheat you need to cut out anything. Let us know how you get on.