Help please?

Hi, I know I can clearly see a line but I need advice from those of you who have experienced this before.... I’m 15 dpo and this line is extremely faint and hardly any colour.

Has anyone ever experienced this at 15dpo and had a healthy pregnancy? I’m only asking as my last pregnancy, I had a very clear line one these tests at 11dpo. Just a bit worried. Is it normal? I miscarried my first so as you can imagine, I’m a little stressed about it all. I know that faint tests can mean low HCG levels which mean a higher chance of loss.

No lectures please 😭