Negative on lateral flow but I’ve had congestion and a slight cough. I feel like my throat is funny but not sore. I had really bad stitch like pains in my tummy and had a blood like taste on my mouth. Today I wake up and it feels like my chest is heavy. I’m trying to stay separate from people in the house but could this just be a cold/tummy bug? I’m so paranoid of giving it to anyone else. What are people’s recent symptoms of covid?