Ttc supplements? UNEXPLAINED INFERTILITY

I have been ttc for 5 years, I have a normal cycle and most of the ttc supplements they have are for women with irregular cycles and it seems that will mess mine up according to reviews. Do y’all know of any this for women who’s cycles are regular but still need help conceiving? I have taken Clomid before and that did not work for me I took it for 6 months and my cycle ended up late all the time and gave me the absolute worst stomach pains that almost ended me up in the hospital so I’m scared to try any of the other vitamins bc a lot of the reviews seem to be like my Clomid side effects. Also, if my husbands sperm count is good can we still try him on supplements or will that have the reverse effect and mess him up? I have been diagnosed with unexplained infertility and I am hoping something will help. I have tried pressed, pregprep, and Clomid so far.