Schedule. Schedule. Schedule. It's very important that you allocate some time to each area - upto 2 hr blocks of time for coding and architecture, 20 minutes f

Schedule. Schedule. Schedule. It's very important that you allocate some time to each area - upto 2 hr blocks of time for coding and architecture, 20 minutes for management tasks and a block of time for firefighting/reacting. Also schedule in time for exercise, sleep, and just general downtime. All of which are very important. Lastly, drop anything that's not important and delegate whatever you can. From your description it looks like you will be getting new hires to help you out soon. Just ride it out until you get support and make sure you don't burn out along the way. All the best!