Don't worry, once you get the job you'll discover that they lied about what the work is anyway. You thought the job was sitting quietly at a desk and solving little dev tasks. Actually that's 25% of the job, the rest is: 25% meetings where they make doing the little tasks harder, confusing, and miserable, 25% other tasks you aren't good at and that aren't part of your job, and the last 25% is more meetings about those other things. The ratios will adjust over time until only about 10% of your job is doing your job, and the other 90% is email and meetings.
The last job I had where I was in the office full time would make the entire team sit through a 3-4 hour meeting with the clients. Well, not with the clients. The clients would be on the phone arguing with each other about what the requirements were. There were almost never any action items beyond "Clients will discuss requirements for next week."
We were not allowed to have our phones in the meeting. We were not allowed to doodle in the meeting. We had to sit there - for 3-4 hours a week - listening to people argue over a bad VOIP connection.
The only way this could get any worse would be if the clients were natively speaking another language (one that you do not understand), would fall back to that five minutes into argueing among themselves, and after another five minutes, you hear your own name mentioned.