I need opinions. Don't scroll without commenting please!

Haydee • Pregnant with my rainbow baby 🌈💞

So, I've been trying to conceive with my husband for about 7 months now. I know for some people it may not seem long or it might be the "norm" but when that's all you want in the world it can seem like an eternity. I have 2 kids from a previous marriage which I conceived immediately with both. My husband had none of his own. This time around it's been a lot harder. I got pregnant in July which ended up being a chemical pregnancy. Since then nothing. Anyone in the same situation or have any knowledge! Anything helps. Could my husband have a low sperm count or could it be a little trickier for me since my last pregnancy was 5 years ago? Help. What can I try to help with this process? I'm desperate!