Confused

Faith

Not sure how to start this off, but...

i was suppose to get my AF on the 14th however I didnt, so I took a test and got this

Waited a couple more day and took a test this morning and it was full out negative, however I still haven’t gotten my AF and Ive had morning sickness the past 2 mornings. What do yall think is going on, I don’t know what to think.