@babszie I do have to keep a pretty rigid schedule. I do still frequently feel exhausted so no help on that part. First, don't expect too much when your kid isn't even 2 yet. Small bits of progress are to be celebrated, but I'm sharing that there is hope for the years to come!
I usually wake up around 5:00 to either go for a run or go to the gym. I'll get home and jump in the shower around 6:30, and leave for work at 7:30. My husband does a lot of the morning stuff with the kids like getting them breakfast and brushing teeth (and it does get better as they get older and start to sleep in more!). I then work until 4:30. We eat a little later and during the summer my kids do stay up later at night, but during the school year bedtime is at 8 for one and 8:30 for the other. I'm in bed no later than 10, and prefer 9:30.
Watching TV until you fall asleep isn't doing you any favors
The light and stimulation can really wreck your sleep rhythms, causing you to not get as restful sleep as you need. It is a haaaarrrrd cycle to break because you're so exhausted you can't do anything, and yet doing nothing makes you more exhausted. It's one of those situations where you have to "pick your hard."
I also generally take a 2 hour nap at least once on the weekends.