I once worked at a small dev shop with a team of about 5. I was the lead but I was also the only backend developer. Since it was such a small company I also managed the Datacenter... which we had in our building. It was messy, but impressive. Although I seemed to be always stressed and felt like my job was always on the line... I do miss how excited I got when I learned something new. I was then able to talk to my boss about how excited I was to learn it and I can't wait to learn something new. I'm sad because I don't get that excited anymore. Now, I'm not really learning anything new, I'm just posting my skills as a developer. It really bums me out. I only wish that I had a degree in computer science so I can become a teacher and see my students get as excited as I was.