I am PREGNANT while waiting for IUI....alhamdulillah

hi all... ive waited 8 yrs for a POSITIVE sign but to no avail...had a couple of miscarriages 10-12 yrs ago...we didnt give up but abit hesitant when we first discuss abt ivf....we did go thru all the tests and i was prescribed with clomid to take on my 2nd day menses but the menses didnt come....im still in disbelief.... to those tcc, have faith and dont be despair... question is when do i go for my first checkup? im still shock u see....