Can we clear this confusion up once and for all, because Im still confused about it......
What are the chances of di/di same sex twins being identical? I know in a couple of other threads we have gone over it, and done some math, but I didnt really get it and now I cant find it. Can someone (Adorkable, I think) tell me again?
So, we are having di/di girls (Im 31 weeks pregnant). I feel fairly sure that they are fraternal, mainly because I believe I ovulated twice (OPK strips were positive about 48 hours apart with a negative in between, anyway). But, if they look alike at birth, then we will likely get a dna test because DH really wants to know and the testing is pretty cheap.
What are the chances of di/di same sex twins being identical? I know in a couple of other threads we have gone over it, and done some math, but I didnt really get it and now I cant find it. Can someone (Adorkable, I think) tell me again?
So, we are having di/di girls (Im 31 weeks pregnant). I feel fairly sure that they are fraternal, mainly because I believe I ovulated twice (OPK strips were positive about 48 hours apart with a negative in between, anyway). But, if they look alike at birth, then we will likely get a dna test because DH really wants to know and the testing is pretty cheap.