It is indeed difficult. Last year and a half were amazing as I was working from home. And while at work, Neigong indeed is difficult lol…
Thankfully, my afternoon practice is more of breathing and mantras lately. I don’t really eat lunch, so at lunch hour, I just sit in my office and do 108 connected breaths.
I also take a walk during the lunch hour, where I can recite my afternoon mantra around 300 times. To ensure I don’t skip these, if I skip my afternoon mantra, I will need to double it in the evening when I get home.
And the solution also has been to increase the time in the night to make up for work hours. At work, I try to mentally recite my main mantra all the time and be mindful of it, at all times, to the degree possible.
Also, I try to do 48 sun salutations on Sundays along with some mantras - to boost/supplement my practice for the rest of week.