Got worse today, popped in to make an appointment for next week, doctor heard conversation and took me by the arm into his office!
Took blood, sent off direct to hospital for analysis. Blood oxygen was 94, lowest “normal” reading he said. Looked into my eyes and said I appear anaemic. Warned me that if I got stabbing pains in chest go to A and E As it could be a blood clot. Waiting now for results