Brownish discharge. Possibly, but you should check with your ob.
It may be. Normal but its certainly very unusual. If it continues strongly recommend seeing a doctor for an exam. Good wishes.
33 weeks pregnant, top of belly broke out in a very itchy red welt rash, allergy, or normal pregnancy symptom? I do not think it is PUPPP rash
Hard to say. Being pregnant does not protect you from getting a skin rash and in fact makes you more likely to get strange skin rash. It is however not normal. If it is a raised welt which goes away after a few hours, then consider taking an antihistamine. There is no way to tell at this time whether this is from an allergic reaction or not unless you have noted such an association (food, pet etc)
I keep getting shortness of breath and fast heartbeat and feeling thirsty is this a normal pregnancy symptom?
Hunger. Frequently a pregnancy symptom.
Although cramping ; ^ flatus can occur with early pregnancy - they are not diagnostic of pregnancy. Please take a pregnancy test if your period is late. Take care.
No. But use contraception and a home pregnancy test.