Between my ribs it is swollen and for the last 3 days i have been throwing up a lot, could it be because of the hernia that i have and what can i do ?

Needs evaluation: Your symptoms could be from quite a few different sources, and you need a more detailed evaluation to figure out the likely cause. You can see your doctor for a visit, or you can get started by asking for a virtual consult. The virtual consult can assess how sick you are and determine what your next steps are, but you will likely be referred for an in-person visit and a physical examination.