I had a D&C two weeks and one day ago. I was advised I could have sex two weeks later or after bleeding stopped. Bleeding stopped four days later and I had sex seven days after the surgery. I took a HCG test one week after sex and its positive. I had spotting twice the last two days. Light pink spotting I've never had before . Had right side pelvic pain just as I did when I found out I was pregnant. Is this possibly left over hormone?