hi everyone just woundering if any one has experienced this before !!! ive been on clomid for 5 months now and missed 2 periods whitch should mean im pregnant but did about 5 pregnancey test and there negitive !! last one being satday (meaning that i was 4 weeks late) !! my nipples have started to get tender in the last two days. just started getting mild cramping too. its like im due on but nothing has happend. im having trerrible heartburn too whitch started about 3 weeks ago. anybody any idea wots goin on ?? thanks