Low sperm count is a common problem, but there are treatments available. If you’ve been trying to start a family and get your woman pregnant for a while without success, you might be wondering if something is going on. One possibility is a low sperm count. Sperm count refers to the number of sperm in a man’s semen, the fluid that carries sperm out of your body. A low sperm count can make it harder to get pregnant. But how do you know if your sperm count is low? Here are 5 signs to look out for: 1. Trouble getting pregnant: This is the biggest clue. If you and your partner have been trying to h…