Gawd cockles I think having an 18 year old will be v alarming! I remember what a naive clueless little thing I was then, but willful and legally "adult". I reckon about age 5-10 is the golden years and then probably less worrying again after about 25 
My face is ok but my hands have shrivelled and gone dry and peely. I wondered if it could be because usually I eat loads of nuts and fish and take fish oil supplements and all that has gone by the wayside in favour of toast, cheese sarnies and potatoes. Missing lots of good oils I guess.
Sorry you feel sick again though, that is depressing. I know exactly what you mean about the love/hate relationship with scans. A blessing and a massive stress in equal measure.
Mac sorry you are feeling so stressed and fragile, completely understand needing to take a breather. Everything crossed for you, see you soon x
No experience of HCG bloods but I do hope that those that need them can get them and they show good things. Am I right in thinking their purpose is to gauge progress/viability of a pregnancy in the period where it is too early to tell from a scan? If so hopefully your scan next week will tell you all the good things you want to hear Nasch.
11+3 now, time is going very slowly. My "bump" is huge by the evening but I think it is mainly poo as I am, ahem, "struggling" in that department. Damnit.