If your feeding it to the point where it's constantly getting sick/toothache than I would say its neglectful. As long as your tama isnt always getting sick than its perfectly fine because your tama is losing the weight from playing games.
1. Tamagotchis could live forever when cared for properly, but their age would stop increasing at 99. At aroung age 9 it will turn into an oldtimer. However, normally people use the matchmaker to mate with another tama and have babies, starting a new generation. When you do this normally you...
Have you been pausing your tama. The Mother will leave after 24 unpaused hours at midnight so she should leave tonight then if you've had the baby two days. Or you could just set the time to 11:59 pm and wait one minute and then change the time back. If that doesn't work then something is wrong.
Try This:
User name: STEPH
Password: 1E1C14C DFF305B
I only have a V4 but the tamatown is the same. Also I only have a toddler right now so you won't be able to access the school and the office.
Play the game flag.
If it's not too late get Mr Canvas for a teacher.
Jobs that increase social points are Travel Guide, Fire fighter, kindergarten, restautant, and amusement park.
it's enough as long as you have a combined total of 450 skill points. In other words your intellectual and artistic skill points need to add up to 100. Have you gotten the matchmaker? If so than it is too late. And also sometimes people will get enog points and still don't get it so keep getting...