I agree with 'a fluffy lamb', so there are two of us, Anyfucker. There does not seem much appreciation from the OP concerning the contribution that her partner makes. She has a baby that she says she loves and she is being given the opportunity by her partner to stay at home. Something many women would love to be able to do. Instead of being so resentful I think she should count her blessings. Of course her partner should help but he is in full time work. I have looked after and brought up five children and then returned to a very stressful full time job and I know which was easier and it was not the job. At home you can take a break, have a cup of coffee, see friends, take a walk, use your ipad, phone friends, make a quick meal or a complex meal etc. Try making your own decisions and doing your own thing with a nasty boss breathing down your neck and see how long you would last.
Count 3 of us - at least.
OPs partner supports her financially so she can stay at home and parent the baby. Running the house can be done round this. P works 3 on 3 off so he must do VERY long days to get full time hours in on 3 days. OP can take naps when the baby is asleep, she doesn't operate on an employers timetable. SAHP IS A JOB - to say it is unpaid is a joke, P is providing a roof over your head, pays all the utilities and food bills, pays for stuff You don't have to earn money during this time because this is provided for you and you get to spend time with your baby. Your part of the deal is running the house - that's the trade off. If OP has to get up in the night then she can fit in a nap the next day to catch up.
Seriously some of you women think equality is ME ME ME ME ME ME ME ME, start looking at what you gain and what you contribute in each situation and stop thinking the world revolves around you. OP is in an enviable position yet whinges about it, her P goes off to do 'his own stuff' when he's not working and frankly can't blame him - this is what happens when home life isn't welcoming..
What's interesting is that OP says she wouldn't be able to earn enough to be the breadwinner which probably means she had a job with few responsibilities hence low pay hence thinking the world of work a breeze. Start looking at jobs that bring in enough money to support a one salary family and you are talking responsibility, stress, long hours etc. Compare this with sahp and I know from experience which is the hardest.
OP stop whinging and make the most of it, people don't always get the chance to be a sahm, it's a luxury many on these boards would love.
Also stop being abusive to me and other posters here, you don't get to post on a message board asking for advice then tell people who can post, who can stay. If you don't like the advice certain people offer then ignore it. There is some good constructive advice given here but because it doesn't back you in running down your P you ignore it..................