How do you continue a conversation from last night?

i always text this girl nd she always replies like instantly we chat from lyk 5 till 12:13 yesterday normally one of us ends up fallin asleep so you reply d next day nd the convo continues it been goin lyk dis 4 the past 2 weeks but yesterday i replied "talk 2 u tomorrow" nd now i wanaa chat with her but dunno how to bring it up, guys have u got any tips??