My period was supposed to start on Thursday the 18th and didn’t start until Saturday the 20th. Normally I wouldn’t think much of it... but my periods regularly are very heavy, with clots as well.. and it’s now the 23rd and my period feels like it’s almost over it’s so light and has been light this whole time. I took a pregnancy test on Friday the 19tb and it was negative.... could I still be pregnant? I’ve almost thrown up once or twice as well which isn’t normal for me either. Thoughts?