Arte - I just wanted to pop in and give you a big (((HUG)))! My DD has been unsettled these last couple of days as well - I'm pretty sure in our case she is windy and uncomfortable - so we've unpacked our slings today in preparation for her next unsettled period - they settle so much better when they are carried upright. Try to get someone else (DH) to have the baby for a while each day so you can take a bath, go outside, have a rest, whatever - just to give yourself a little time out.

BTW I think 3hrs between feeds is unrealistic at this stage - your baby will tell you when he wants feeding and you will soon learn when it's hunger and when it's comfort and both are good reasons for feeding. And remember - no matter how bad it is - it won't last forever, you will turn a corner and it will get easier!!