Well, that was interesting, and fun. I must say congratulations to MrDot and the writers. They managed to pull off the situations and dialogue for the four new sex scenes way better than I though, with one small exception. I found the bit with Martin goading D into telling him she loved him a bit uncomfortable and unnecessary, but only a small flaw in an otherwise very well written update, I think.
One other thing, some people are talking about a missing Elena and Jennifer scene, which would be cool to see, but as far as I can see nobody has mentioned the missing Olivia scene/option. If my understanding is correct, the walkthrough states that you have the chance to have Olivia visit on the evening of day 40. I wonder if this is has just not yet been implemented, or has it been dropped?
Over all, great update, I think. I'm hoping there will be one more update to ch3, for the missing scenes, and I look forward to seeing what new situations ch4 will bring.
P.S. D saying she thinks she might be pregnant, after I made sure she took her pill. I assume this is a false alarm, or the other outcome of her not being pregnant has just not been added yet? As I would prefer to have the option to not get her pregnant.