Supplementing formula😔

I’m a full time hairstylist in an upscale busy salon. And I’m not longer getting a chance to pump at work due to being too busy because of clients. I really feel like I’ve had a large drop in my supply. I understand that a fed baby is a happy baby, I just feel so damn defeated by having to start supplementing with formula and is taking a huge mental toll on me to have to.😔 I due plan to keep pumping and freezing when I can. And my two days off I ebf.