Getting really discouraged

I’m to the point I’m about to quit pumping/breastfeeding. I’m tired of getting depressed thinking my milk is drying out. I don’t have help from anyone throughout day to pump and when I do try baby wakes and I end my pump session undone. Bay hasn’t gotten shots just yet so no company over is my forte’ I’m just so tired of this seriously. The one thing that helps my supply the most is body armor but I don’t have anymore or money to purchase until Saturday so I’m really thinking about just stopping for good. It’s already stressful raising a baby yourself and plus not having help. And being with your baby 24/7 no breaks I try to see the positive side but my baby is 8 weeks and I haven really gotten out the house much so you can understand that.