Just entering my second week, I get there occasional tingly sensation in nipples, based on googling it seems to be a lower dose, but still a transition dose. I'm on Spiro and IM injection, which was significantly less painful than expected, I can do it myself and I'm not exactly a fan of needles.
My skin immediately dried out as well, to the point that lotion is a necessity, at least on the hands. I feel like my hair is not as greasy at the end of the day either. The mental effects... A big dumb smile for no apparent reason and I can suddenly talk to people without being self conscious. The dry skin seems to be the Spiro, the mental is definitely the estrogen. It lost efficacy towards the end of the week, and picked right up again when I gave myself another shot. I'll talk to the Endo about that drop off, maybe there's something she can do to take the edge off it, if not an increased dose.