Looking for some advice. First time pregnant went to epu yesterday. On Thursday I only tested positive for pregnancy in the evening and then had faint negatives yesterday. Had blood tests which showed hcg level of 22.7. On scan they couldn’t see a gestational sac but from when I was intimate with my husband we worked out it would be around 3 weeks. They told me it might be a chemical pregnancy but I feel so hot which is very unusual for me. Do I consider myself pregnant? And has anyone else had a similar experience? Tia xx