I'll bite.

I am an RN at a health dept so more of a public health job, I enjoy my work. I do some other small side "jobs" as well. My actual job is rather unique, and part time, I run a Peer Counselor breastfeeding program for the WIC clinic. Due to space issues I actually work mostly from home, I pop into the office maybe once a week and run several meetings/classes a month at the clinic. I am technically on-call 7 days a week 7am-10pm but rarely do I get a call at really odd times. My Counselors also work the same hours, they handle most of working directly with the moms and I get involved in medical issues and supervise the program. I handle documentation, spot checking of my PCs, breastfeeding classes, any medical/lactation issues and I work directly with the mom, i also write the grants that fund my program. My local health dept is a local government employer so I have to do odd things like FEMA training and attend meetings, lots of meetings. All staff meetings, dept meetings, program meetings, meetings with all state staff... The pay is eh, BUT I have enormous flexibility compared to if I was working at the hospital as a lactation consultant.
I love working with my moms and getting to know them more. I did used to do hospital nursing, and prefer seeing patients more then once, I like the connection I get. I also do breastfeeding support groups outside of the health dept and do struggle sometimes with the particular moms that I get assigned to at WIC. I often have moms bf just for the 1st month until WIC will supply some formula for them. Yes, some are motivated but compared to the moms that attend my other breastfeeding groups, the numbers are much less. It gets discouraging sometimes. I adore leading support groups though, after doing it for 6 years I finally realized that it is the education aspect that I enjoy so much. I can lecture on so many different things, i never get bored. I was accepted to a MSN program for nursing eduction to continue to learn skills but had to delay due to life.

Eventually when I want to work more (when children are older) I can keep this job and work for another program as well. There is a wonderful program here where RNs go into the house prenatally till age 5 and teach parents how to parent, that would be right up my alley.

I fell into this particular field after I had DD1. I used to work on ortho/peds, ended up loving bfing so much that I started educating myself on the subject, started doing support groups, got certifications (CLEC and then I sat for the IBCLC). WIC approached me to run this program for them, when a women's resource center came to town, they asked me to lead more groups for them. I've partnered with a family center for years providing services for them as well. I think some community health jobs can certainly lead to burn out, I tend to accept jobs in areas that I am passionate about which helps me and I learned boundaries long ago. I can't help everyone, they have to want the help, if they are wishy washy about something then I make sure they know where to find me and close my mind to it.