Indigestion Problem

My bunny is having an indigestion problem this past few days. I'm getting a bit worried because it gives him sleepless nights and makes him feel uneasy especially if he's at work. Last Friday night he never slept well due to this problem and Sunday night again, and then yesterday he complained about it while he was at work. In fact he didn't finish his lunch cos he said he gets full easily and feels like his tummy was bloating. So I researched about Indigestion problem yesterday, and I found out from the Home Remedies website that Stress and Anxiety causes indigestion. I'm not giving any stress to my bunny this past few days, I've been good.(hehe) So for sure it's from work cos one of his colleagues resigned so he does most of the work and school term just started 3 weeks ago so each day he's packed of students asking him to install or fix this or that. Fast eating without chewing properly, Heavy meal, Consuming excess alcohol, Smoking, Pregnancy, Peptic ulcer,Anti-inflammatory drugs, Changes in lifestyle, Diseases that affect digestive organs  are the following that causes indigestion.

So to avoid indigestion, Avoid large meals, take small and frequent meals. Increase water intake and drink herbal tea. Abstain from smoking and alcoholic beverages. Avoid tea, coffee and other drinks that contain caffeine. Avoid hot spicy and fatty foods. Restrict intake of chocolates. Oh dear I don't like the chocolate restriction, lol. But bunny have to follow, so he's abstaining from having hot choc for our night drink,he's having honey,vanilla and chamomile tea instead. Because I found out that herbal tea's and ginger tea after meal are good for indigestion. And if you want an instant relief put a baking soda in water and drink it.