I had a miscarriage on 01/23 I was 18wks along. I bleed for 1 1/2 wks then I had sex w/husband unprotected for four days straight. Stopped for two then did it for two more days. I spotted less then a day very bright red then went away the same day. We took clomid 100 mg the first time we got pregnant because we had been trying for over 18 yrs with no success, even though we do have a 19 yrs old prior. We only took clomid that one time and got pregnant. Can we get pregnant this time right after a miscarriage and without the help of the clomid?