Sorry, the other thing I forgot to mention is that your hormone levels may be out of balance.
Hope you are OK
Best wishes.
Hope you have become better now. Any chance that you are pregnant? Please do not take offense to my question. I do not ask disrespectfully.
Any possibility of you being pregnant?
I would suggest you get a pregnancy test carried. Sometimes, there is some discharge or spotting with a pregnancy. And as you have said that your period wasn't normal, it may be that you are pregnant.
If you are nearing the menopause, that can mess up your periods, but you don't get feelings of throwing up.
Let me know how you get on.
Best wishes