But is your problem now over trying, have you been through the temperature taken process to find the best time to have sex and hopfully get pregnant, see me and the wife never had that problem with b/c as she could not have the pill, but its a deep subject, you should be able
to find lots
to read on line
for pointers, slow sperm, low sperm count, mucus
to thick to allow sperm to travel through it, and there is lots more.