I have been doing it for years loosely on and off, but really went full on with it in Sept last yr after some pretty bad flare ups where I could barely stand.
My triggers are fructans (onion, garlic, mushrooms, also found in muesli and fruits, and I think lactose too. Milk will be my first reintroduction)
Most of my knowledge is gleaned from Monash Uni, and their app, my dr, and a great facebook group. Plus lots of my own research.
I have stress related flare ups, so an only just reliably symptom free, so will start reintroduction.
I have lost a lot of weight on it too, and have joined a gym, so that seems to help too.
P.s, I hope people don't think I am stamping all over their suggestions, I am just pointing out some contraindications to their suggestions. I know a few people who think they are doing the right thing, then find out their probiotic contains inulin etc!
Aloe vera juice should be checked for additional ingredients, as it can be high in fodmaps. Capsules are OK though as it is just the straight plant.
Honestly, the monash app will be a god send for checking ingredients when out and about.