fishfinger feeling very much the same here so can relate. And feeling grumpy with poor old DS because I feel so sick, so can add a good dose of guilt for that too!
twittwoo how are you feeling now - have you managed to find any reassuring research that all is fine? Hope you're feeling better.
panda glad the pain has eased off - how's things?
I'm so sick of feeling so sick. Why is it so awful this time around? I feel so grumpy about everything. Some of it is fair and things me and DH need to address like his useless/selfish step mother always booking his Dad's time so they barely see DS, never mind help me out in any kind of way...despite telling me constantly how lucky they were to have their parents/brothers/sisters/aunts/uncles/cousins on hand to help during their child rearing years 
Other things I'm feeling incredibly unreasonable about.
Second timers, with toddlers, I need advice! DS is 22 months and not to sound like a twat, extremely physically proficient. A combination of me and DH having done Parkour and gymnastics along, so we have a "try it and we'll catch you if you fall" attitude with DS having a tendency to be cautiously adventurous means he's very capable on the playground equipment meant for much older children. Most people comment/marvel at what he does - swings off monkey bars, climbs high cargo nets, uses the very highest slide, climbs the climbing walls, balances along rails etc. But I dunno if it's pregnancy anxiety of DS suddenly becoming reckless but I'm suddenly finding it very hard to allow him on the more complicated apparatus. We go to family parkour - where he's actively encouraged to climb high, swing, pull himself up onto bars, balance on inside scaffolding obstacles, hold himself on gymnastic rings - but suddenly my heart is pounding when he does these things - things he's been doing for months - now.