12DPO HELP!!! 😫💕

Hi All, Im kind of new here. Im just looking for some advice. Iv been TTC for 5 years now with unexplined infertilty. I ve been througha fair few IUIs and IVF collections and tranfers. so thats my background. I just had a laprocopy done, and taking a small break with Ovulation induction ( no really a break lol ) So i believe the triger was out of my system 2 days ago. I know this picture looks like a ghost line - it is a very faint on in person. Just wondering really if at 12dpo this should be dark.. or could this be a chemical being so light this far in my cycle. No reall symtoms, little achy today no cramps. Have cramps late Sunday night for a few hours ( 5 days ago) and nothing since.