LH and HCG tests

a

Do they both have to be first morning urine? I had a miscarriage almost three weeks ago, and I got a negative hpt test (I think, I’ll post it below) and possibly a positive LH test (also maybe? Both lines are faint but the same level of darkness I’ll post that as well) I also have the raw egg white discharge? I just want to make sure I’m using my tests right. I did do a 4 hour hold but 🤷🏼‍♀️🤷🏼‍♀️ idk what I’m doing really 😭😭 thank you