i had laprascopic inciscional hernia repair in my abdomin a week ago, my left lower abdomin is very swollen, tender, burning sensation and some sharp pains when i move certain ways, i also have a lot of nausea and hot flashes and just feel not right when up moving around for a while, the last day i tried to go to work i was also having some slightly painful heart palpatations from time to time, could i have some internal bleeding?