u/Massive-Tadpole-9488

Hi everyone! I'm 20F, today is day 35. I've got a question for the women of 75hard. I've noticed that of the 35 days, I have had knee pain a couple times, but more concerningly my period is 5 days late (I'm always precisely on schedule; and no I am absolutely not pregnant/not on BC).

For context: prior to the challenge, I was working out 30mins a day; now 90mins. My workouts are always: 45min strength training, 45min walk. My diet is whole foods & I have been in a calorie deficit (intake 1600). I get a consistent 8hrs of sleep and aside from a looming, big life change, I am blessed with a not-too-stressful life.

Are my diet/workouts stressing my body out? I'm thinking about just walking for both 45min workouts this week.

What time should I arrive at LAX for 6:15am domestic flight? Last time I flew out of LAX for a 11am domestic flight, I was 2hrs early but didn't mind since it wasn't that early in the morning.

For context I'll be taking the Van Nuys flyaway bus (either 3:30 or 4:00).

Would arriving at LAX at 4:45 (1hr30mins before flight) be decent or should play it safe and be there 4:15 (2hrs)? Thanks!

EDIT DETAILS I FORGOT TO MENTION: flying delta (terminal 3), carry on only, no TSA precheck, Saturday in May, departure is 6:15

Hello everyone! I'm a history transfer considering taking summer online UCLA courses to help me adjust ahead of fall quarter. I know I can't register for fall quarter classes until I attend New Student Orientation, but it seems to me I can in fact enroll for summer ones, am I right about this? Sorry if this is a dumb question.