how much longer for lab crashing

started losing hope for lab crashing cause there’s literally 20+ people there every time and as the last person on waitlist i’m pretty sure im not gonna get a spot. does anyone know until when we can still lab crashing until because i heard before your second lab is when you stop or something and then i don’t know but do the just drop you from the course after that? i’m thinking of lab crashing until before the second lab so next week but still don’t know if i should still go because it’s lowkey wasting my time every time i go and come back to my dorm. any help is needed 🥹