Bad Pelvic Pain?

I’m 11 days postpartum and I been having pain in my pelvic area where my bladder would be . Its not painful to the point that I have to go to the hospital or anything. Its just like a aching pain like pressure I feel it more when I breastfeed or if I move a certain way. Yesterday I was taking a shower cleaning myself out of nowhere there was a blood clot a size of a golf ball. It wasn’t as big as my fist it was gooey jelly texture and some what thick I had to use my feet to get it down the drain. I never had this before my usual bleeding had been dark red I haven’t been bleeding heavy it’s just normal bleeding. The bleeding is not enough to feel a whole pad which I know is concerning. This was my first pregnancy i wanted to get advice. Should I go to the hospital or This is normal?