I was juicing mildly (test/sarms) before she started injections. We did a sperm count around week eight and I had 86% swimmers. After seeing that result, I didn't stop and she got knocked-up about four weeks later.
Teh joose didn't seem to impact my boys in the least.
Quoted just in case you get so blessed in a few weeks.
I can tell you in the case of me and my sister and the other set of twin girls in my family (I have 6 first cousins that are twins also), only one of the two is trouble.