If you can feed lying down it is a godsend. You can roll over, remove baby from basket and place baby in bed on boob.
Blistered bleeding nipples are normal even of latch is fine. However it only hurt for a few moments on latching on. When it was really bad I did skip the feed off that boob but no more than that or it would have exploded!
Your nipples can heal very quickly. I found Lanisloh good for that.
As for routine, follow the babies cycle rather than imposing one.
Muslins are a godsend for mopping up and inserting in the opposite boob cup when feeding.
Reassure DH if feeli g left out in that the constant washing, topping up of water and providing of food is essential.
If you need to sleep do so even if you have guests round.
Get a pint glass for water as you will be drinking a lot! Sometimes you might even need two for your bedside.
Fennel tea helps stimulate supply. Dill and mint tea help it to be a bit less 'windy' for baby.
Sometimes for a baby in the throes of teething only a boob will do to get them through the night.
BF baby poo doesn't smell as bad even when they are weaning provided they are still getting bm.
Get yourself to SureStart, La Lech or other BF cafes. At the very less you and dc will get out!