How long after a Mc did you concieve?

I have a friend who just recently had a Mc about a week ago & says she’s pregnant again & blood test confirms can it happen like that

: her levels have rose since her D&C

I pretty much want her to get a second opinion.

I hate to see her get her heart set on something so major

: I have never had a D&C but when I had my miscarriage I was also told no Intercourse.

I took her to the hospital, let her get settled I didn’t really stay for everything else so I’m going by what she’s saying. She’s suppose to be calling for a OB appointment Monday. but can’t she go to the Er & get a ultrasound to confirm or at least make sure everything is okay !!