So I have a medela and spectra electric breast pump. I like them both (probably the spectra slightly more). I’m going back to work (I’m a teacher) and plan to wean day feedings and not pump at work. I know there will be the transition period of engorgement and need for relief for probably the first couple weeks and I thought a manual would be easy to just use to give myself relief and not have to go through this whole process of setting up and carrying around my electric pump. What manual have you used and would recommend? I plan to order on amazon or pick one up from Walmart or target. I go back to work in a week so I guess I should figure this out sooner rather than later. Thanks!