Trying not to fixate

Hi all…long story short, I had a chemical in August. Finally got a positive 2 days ago, but I’m very early (3w3d). I’m trying to remain calm and objective. I know how that loss is soo common (August was my first pregnancy and I had no clue how common MC are). I haven’t told Oura yet (like it’s a person 🥲), but it’s smart and is catching on. Today for the first time since my chemical in August it gave me a minor signs alert. I suppose I’m ranting. I just feel so scared. I have light cramping but it’s more of light pulling and makes me feel like I have to go to the bathroom. I’m just really hoping to make it to at least 5 weeks as a record…any tips on staying calm?