So I drive myself crazy tracking every diaper, every bottle, every nap and sleep on my phone app....I was curious as to when you were planning on stopping keeping track of everything!?
Our TTC Journey
TTC #1: May 2011
BFP: 10/27/2011 | EDD: 6/30/12
DS born 6/28/12 via C/S
TTC #2: September 2018
Me: 36 | DH: 39
Mirena removed 9/13/2018 after 6 years
BFP 11/11/2018 | MC @ 5.5 weeks on Thanksgiving
July 2019 - Diagnosed with Secondary Unexplained IF
August 2019 - 2.5 mg of Letrozole = Never Ovulated so Trigger and IUI were cancelled
9/30/2019 - IUI #1 (5 mg of Letrozole + Trigger) = BFP but Betas showed CP @ 4 weeks
10/28/2019 - IUI #2 (7.5mg of Letrozole + Trigger) = BFN
11/25/2019 - IUI #3 (7.5mg of Letrozole, Trigger + Crinone after IUI) = BFN
12/24/2019 - IUI #4 (7.5mg of Letrozole + Crinone after IUI) = BFN
1/24/2020 - IUI #5 (50mg of Clomid + Trigger + Crinone after IUI) = BFN and an Ovarian Cyst
3/2/2020 - Taking a break to reset/NTNP
11/1/2020 - At peace with where things are in life and are no long actively TTC. Whatever happens will happen and it will all be okay.

Re: tracking everything...
I'm at 7 weeks hahaha maybe it's time I stop and relax a bit more!
BFP: 10/27/2011 | EDD: 6/30/12
DS born 6/28/12 via C/S
TTC #2: September 2018
Me: 36 | DH: 39
Mirena removed 9/13/2018 after 6 years
BFP 11/11/2018 | MC @ 5.5 weeks on Thanksgiving
July 2019 - Diagnosed with Secondary Unexplained IF
August 2019 - 2.5 mg of Letrozole = Never Ovulated so Trigger and IUI were cancelled
9/30/2019 - IUI #1 (5 mg of Letrozole + Trigger) = BFP but Betas showed CP @ 4 weeks
10/28/2019 - IUI #2 (7.5mg of Letrozole + Trigger) = BFN
11/25/2019 - IUI #3 (7.5mg of Letrozole, Trigger + Crinone after IUI) = BFN
12/24/2019 - IUI #4 (7.5mg of Letrozole + Crinone after IUI) = BFN
1/24/2020 - IUI #5 (50mg of Clomid + Trigger + Crinone after IUI) = BFN and an Ovarian Cyst
3/2/2020 - Taking a break to reset/NTNP
11/1/2020 - At peace with where things are in life and are no long actively TTC. Whatever happens will happen and it will all be okay.
If they are gaining weight, you are fine.
My DD2 is still not at birth weight (she was in the NICU for 11 days) so I'm tracking for now.
We stopped when DD was back up to birth weight.
However, I still wrote feeding times down after because I constantly forgot.
I stopped tracking how often she ate and at what times a while ago. My tracking for other things seems to be tapering off now - this started a few weeks ago. It kind of just happened; I suddenly noticed that I'm not always making sure to remember diaper, nap, and nighttime waking details.
I didn't necessarily keep track before for any particular reason other than to try and predict DD's behavior. It's been so unpredictable since about 6 weeks, though, that I've just given up and go day by day!
I still keep track at 10 wks.. OCD, I know!
Didn't do it w/ either baby.
More Green For Less Green
Polyp removed/hypothyriod 6/2011
7/2011 IUI#1 w/ 150 Follistim/Ovidrel trigger BFN
8/2011 IUI#2 w/225 Follistim/Ovidrel trigger BFN
10/2011 IUI#3 w/300 Follistim/Ovidrel trigger (BFP)
beta #1: 195 beta#2: 502
7/2013 Back to RE because my uterus is OLD
I tracked diapers for the first 2 weeks. I have never tracked sleep as I don't really see the purpose
I do still track feedings and I track her weight/height etc.
Gretchen Evie, born 7/8/2012 at 35w5d
The only things that I track are the times that he eats and for how long, but I only track how long while I'm actually feeding him. This way I know more or less when he will be hungry again (he's 6 weeks old) and if he really ate as much as he normally does (i.e. falls asleep too soon).
Tracking the times that he eats is more of a mental note, so I never write anything down. It lets me know more or less how I need to plan the rest of my day.
Heh, we're still keeping track even though I probably could have stopped a long time ago. I don't have an app or anything, just jot down time/duration/side he fed from in a notebook, and make note of when he has a wet/poopy diaper. My son is EBF on demand so I like to look at the times he naturally feeds at and note any deviations from his usual pattern.
Also, after a certain amount of time (3 months or so maybe?) I kind of want to calculate how many hours since he's been born I've spent nursing. I'm betting I will have spent the equivalent of at least a few days with him attached to the boob. But that's just me!