Hi - just wanted to give you some moral support. I'm 15+5 and have had horrible spots on my chin since I got pg. Before that skin was pretty good, only the occasional spot. I've been getting monthly facials and switched from my regular cream facewash to an exfoliating one which seems to be helping - maybe you could try a gentle body scrub? Origins and Bliss each do a good one, but I'm sure there are plenty out there. Good luck!
I am 21 weeks and I look as though I am about 14 years old again too, really spotty chin, so much for the pregnancy 'glow' more like pregnancy grease! I am also having regular facials and have spent a fortune on products, and its keeping it at a manageable level but not getting rid of it.