A lot of people clearly just don't get it. If you had someone telling you to rest all the time, yet makes your life harder nearly every time you see them, would you really be so willing to take that on board as a genuine, caring comment?
I also never said I was doing 4 hours of housework, not sure why people have made that assumption. Already have our cleaners lined up to come more often as I get more pregnant and when baby is born as we know we'll need it. We've made things work without a village over the past 18 months or so, and have learned to act as if we have no help. On this occasion I went for a swim, which takes about 2 hours as it's a long drive and I take my time showering, etc. I do that in the mornings before work too, so it's not like I can't do that if they don't have DD. I also tidied up toys, sorted out the dogs, ate and put lunch stuff away, stuff that couldn't be delayed and wasn't particularly difficult, oh and some washing as DD had run out of pants and we're potty training. Not that I need to justify myself, but people seem to think I'm being a martyr or doing more than I need to, that's not the case. I'm also currently capable of doing those things, albeit at a slow pace than usual! I also don't expect MIL to have done those things for me.
DH says MIL is lazy, always has been. FIL does most of their housework and it's a running joke about how messy she is. I found it comical at first (as do DH and SIL) until I became a mum and she started bringing the chaos into my house. PPs picking up on the annoyance I have towards her, absolutely true. There have been countless thoughtless comments to me, DH and my mum (who lives far away) that have been really hurtful or judgemental, so it's hard to sympathize after that. She really is oblivious to it though, and when DH calls her out on it she denies it and changes the subject.
Yes I should be grateful for time away from DD as it gives me a 'break' to do whatever I want, but I get some of that on weekends and my work days (I actually enjoy my job, take good breaks, etc.). I adore DD and she's a fairly easy child to take care of, so I just struggle to be grateful for less time with her. But on the other hand I'm conflicted because I know I'll struggle to play with her as I get more pregnant, so don't really feel I can say no 'help' at all. I just needed to vent about the stupid comment really. This was the first time they took her out somewhere (without any warning) so I thought they'd be at their house as usual and therefore didn't have stuff ready. Getting stuff ready the day before just in case sounds like a good idea, and checking plans with them too so we get some notice rather than assuming they'll do what they'll do. They've only recently started having her for longer periods (until a few weeks ago it was 2 hours max, when picking DD up early from nursery), so I guess it's us getting used to a new setup too.
I actually could do with help for nap times (rather than taking DD on outings), as I struggle with the cot. If DH is working from home he'll do it at lunchtime (as I said, he more than pulls his weight!). Sadly MIL wants nothing to do with naps and always asks to have DD after her nap and bring her back in time for dinner. This means if DH can't help (like this time) I have to struggle to get bump and DD over the cot edge (twice, at least) without destroying my pelvic floor. The joys of pregnancy. I can ask again, but I suspect I'll get a similar response.
The 'help' is really on MIL terms and I think she just wants to play with DD (understandable in some ways, I wish I could to!).
Thank you to those who get it and have offered some good advice. I think we do need to work through it. I think I need to get better at saying no, asking for what will actually help and not getting annoyed by silly comments. Also should remind myself it's temporary, but work out how to end it when I'm capable of juggling 2!