Abortion appointment is now misscarriage

Megan

I went to my appointment for a scan today to determine whether Ill be having a medical or surgical termination. They've done the scan and said I'm around 5wks but there is nothing inside the sac so I might have a miscarriage. The doctor said to still come in for second scan but I feel relieved some how that I won't have to make this decision and that it'll all pass naturally. Am I wrong for not feeling sad yet?