In figuring out what was hooked up to each breaker in my house, I found two
breakers that had a lot connected to them. Should I be worried?

One 15A breaker has:
- 3 overhead light & fan combos (one for each bedroom)
- 2 bathroom vanity lights
- 2 bathroom exhaust fans
- 4 outlets (master bedroom)

Another 15A breaker has:
- 2 double-light outdoor flood lights
- 3 outdoor incandescent lights
- 1 4ft fluorescent tube light (4 tubes) - kitchen
- 1 incandescent light in kitchen
- 1 overhead light & fan combo (living room)
- 1 overhead light (front entry)

The remaining three 15A breakers have 4, 4, and 7 outlets (respectively) on
them.

I do not see any obvious problems with your branch circuit loading.
--
Tom Horne