So confused!! Need advice

I just had an mc less than two weeks ago.. my hormones were dropping very fast.. I just took an opk and an HCG test today and this is what they look like:

So what does this mean?! I know the top one means my hormones have probably gone back down to zero but why is it showing LH? Is this just leftover hormones?? Could I possibly be ovulating this quickly after a d&c; ?? Thanks any advice is appreciated..