Potty training

Br

Ok folks, I need help. My 3y/o FINALLY 🙌🏼 has agreed to potty train (she's a stubborn thing!)

Now here's the problem, she is doing great if she has no bottoms on but is constantly having accidents when she's in panties or pull ups. The pull ups I understand as she's been in them for awhile but unfortunately she needs to wear them at daycare until she's accident free for at least 2 weeks and I feel like that's going to take forever.