Photo? Then people here can tell you if it’s savable or what needs to be done.

Why don't you check for moisture using bamboo skewer or chopstick? That way you don't have to remember.

And, is there a drainage hole(s) in that planter?

IIRC, it was mentioned on your other posts (if not, I apologize), to use fast draining mix...what is visible in photo doesn't look like it. It is always tricky to grow succulents in water retaining soil, and if pot doesn't have drainage hole, even trickier.

Okay, great suggestions but what can I do right now since it’s literally falling over?

Take it out of the pot, check to see how the roots are, repot in a faster draining mix in a pot with a drainage hole. Don't pot it into a pot that's too large. Prop it up with rocks or bamboo skewers until the root system is established. Water when dry (water until water drains out of the pot).

Then, as socks said, slowly acclimate it to more light.