Seeking advice!! 😢

I just found out I’m preggers again last week! (I’ve had 2 miscarriages in the last year). I’ve taken it easy, not over done it, no stress, but I just started spotting.. not bad just here and there but it started brown now it’s a light pink, and only when I wipe. There’s nothing even on my pad.. should I be worried!? I’m terrified about going through another miscarriage.. I don’t think I can handle it. Emotionally or physically.. 😢😢 my next ob appt isn’t till next week.