Still getting faint lines

Samantha 🇬🇧 • TTC #1... 3MC🌈🌈🌈...

So, I tested on Sunday night and recieved my first faint positive! At 10dpo. Been testing with easy@home since..., and lines have stayed faint. Did a FRER yesterday (13dpo) and there is a clear line but again still faint. Im worrying about the lines not getting darker. Ive had 3 miscarriages in my lifetime and no births. Someone just call me an idiot please and tell me to stop testing?! Im driving myself bonkers. Especially as I woke up feeling hot and nauseous and my smell has increased even more today! But today is my predicted period day so I suppose I am just super worried. Help!