OK so here’s my first “new mum” tip: Feed Baby Pro (Android app)
It has helped me so much to get the breast-feeding organised and it’s kind of fun as well! For some it might be stressful to keep close track. I enjoy it. But we’re all different. You can record the feeds & diapers to reassure yourself everything is working as it should. By recording it you keep track so you feed equally from left and right as well. And it has reminders so that you don’t let it go too long between feeds. Especially when your breast milk is getting established.