Might be prego! Advice please!!

Jana
Sooo my "period" started on the 2nd it's been coming on the 6th for the last two months. Any way it's spotting and when I wipe of course it vary a from pink, bright red or brown discharge.
​So today on the 4th day of this so called period I was eating my normal diet around noon, I finish up the last bite and immediately grab a bottle of water and head to the toilet, puke just came out!
​I'm not a nauseas or vomiter so I found it so strange that it just came out of now where after I just got done eating!
​I made an appt with my gyno in 2 weeks for a blood test that is more accurate. 
​But I'm going to take a clear blue 5 days sooner test when I wake up to pee in the morning!
​I've had no regular flow this time around during this period, spotting, cramps here or there that lead to fats or going number 2, very emotional and sleeping more. 
​Any advice would help! 
​Thanks a lot!