Cluster feeding question

My daughter is going through her first developmental leap and had been cluster feeding all day. Tonight she started at 6pm and only just fell asleep at 1:00am because I bottle fed her 1.5oz that I pumped and stored. The extreme fussiness started around 10pm

Is it possible that I didn’t have much left in my breasts and she was getting frustrated? Never really questioned my supply until now 😔