WFH dad here. Long working days so I put a treadmill. First a cheap one, as I wanted to try, but it was walked down in some months and you had to maintain. I sw

WFH dad here. Long working days so I put a treadmill. First a cheap one, as I wanted to try, but it was walked down in some months and you had to maintain. I switched to lifespan. Its maintenance free. For me it is a total game changer to walk half a day. I use it every day for 4 hours for the last 3 years. Then put the gymnastic ball on it and lower the desk to sit for the rest of the day. Threw away the office chair. In video meetings I stop it and stand. I researched a lot about treadmill desks and it seems that it is not for everybody. Some people find it hard to concentrate, others find it easier. You could start with a small investment on a amazon or used one. If you like it and you want to continue you can switch to a more professional setup. There are even treadmills without engine (the walkolution one). Take your time. Body adapts slowly - I would recommend you give yourself some months of getting used to it.