LOL @ "if you don't get enough sleep or exercise you will be filled with red rage and forget all your children's names." But what if you have done an hour's circuit training, a 40-min dog walk, had 8 hours sleep and you are still frothing with rage, eh? 
My dm was ALWAYS an unhinged loon due to PMT etc. It did not get any better during the menopause, but I left home around then so avoided the worst of it. I am officially apparently not yet into the menopause, but have always had bad rage issues related to PMT. We currently have a very large sword in the dining room and my hormones are doing their normal seething thing. Sword is due to be picked up by the director of the local museum on Sunday and according to dh, Sunday cannot come soon enough. 
NU, dh's aortic scan was a "standard" NHS one, but he had to request it specially. As he was already 65 when the new scanning programme was introduced in 2013, he didn't get called automatically. I don't know whether this is true nationally, but in our area no one who was 65 or over when the programme was introduced gets called for a scan. The only reason we found out about the AAS thing was because the father of an acquaintance of mine died of an AA just before Christmas. This chap was 67 and therefore also hadn't been called for a scan. My friend (who is a nurse) is now understandably on a bit of a mission to ensure that older men know they can request a scan. Her father's death was probably avoidable. :(
Re: chimney removal - the exterior bit definitely needs to be removed as when it rains water trickles the outside of the chimney bit in the loft. And it is also coming out of the flue hatch in the kitchen. The demolition in the loft could wait, however.
Happy birthday to your dd1, MrsS. The cake sounds lush.
Hope Mini-Herbs has had a good first day!
MI, has your dm started her treatment?