Just started to contact a new software, out of the door as soon as possible, but also to learn the relevant business knowledge. Project implementation will be very tired, but also may be traveling for a month or two, or even a year and a half, of course, two or three days, depending on what you are doing software.
No family burden people do this line of work relatively easy, have a girlfriend can also, but to overcome loneliness.
Income is not high, mainly depends on the size of the company to decide.
Overall it depends on your own adaptability.