coconut oil as lube

So I have a problem where after sex I get a burning sensation, and my theory is because we don't use any lube. Also, sometimes hubby has trouble penetrating, not much but just some resistance that's uncomfortable for me. I was thinking that lube would help! 😁

I really don't like chemicals and I'm really sensitive to getting UTIs soi don't like the idea of buying store bought lube, plus most if them are not friendly for folks TTC, and I'm super shy.

like really shy.

like I get embarrassed buying pregnancy tests at Walgreen's😂.

anyways, I was reading and coconut oil is natural and sperm friendly, and it's something I already have!

anyone have experiences they could share?