Hubbys Low Sperm Count 😢

Sim
Hi All, 
I've been a member with Glow since October 2015. The month me and the Hubby said we will start trying! Made perfect sense, been married over a year (together for 13 years) and I always wanted children before the big 30! Well the big 30 has come and gone and we are still trying. Last year I had transginal ultra scan and blood tests, everything seems ok, hubby had a seaman test and found out he has 17 when they like to see around 20. So he has a low sperm count. I of course need a HSG scan and more blood tests, I feel so dishearten, everyone around me is pregnant, or just had babies, I broke down the other day crying, what if we can never naturally conceive? I've asked hubby to take Wellman Vitamins but he says he hates the taste, and that we should wait for my tests to come back. (Sorry for the long essay) has anyone had similar situations and was able to conceive?Â