at that age, i was bf-ing every two hours (day and night) and i had a bassinette right next to my bed. So at night, sometimes she was sleeping with me (on top of the bedding) and sometimes she slept in the bassinette (maybe that was my version, of the "sidecar" that so many people mention). That was my compromise, as she was so close to me. Doing it tandem at night (her father doing nappy changes and bringing her back to me for a bf) also helped. In my zombie/hardly getting any sleep phase, so resting was very important, if not exactly sleep. And having the box of all the stuff you normally have to get up for, very close by (breastpads, lipbalm, nappy flats for spills, spare clothing for baby and you, nappy change stuff, bottle of iced water, crackers - anything you can nibble on with one hand that might give you some sustenance, tissues, phone). And spare mattress protector.