Hello, I Was Told Yesterday My Gallbladder May Be The

Hello, I was told yesterday my gallbladder may be the reason I'm having some problems. I had an ultrasound done today on my gallbladder and other organs but won't fine anything out till next week. My ankles, feet, hands and legs swell even though I'm on a water pill daily, anything I eat bothers me I constantly have gas from veggies ice cream just anything and my stomach is always bloated with terrible lower back and pelvic pain. my left side tends to have more swelling then the right side from under my eyes all the way to my feet. When the Dr. pressed down on my gallbladder or where its located it really hurt but I don't have terrible pain on my right upper abdomen. Just wanted to see if these things could really be caused from gallbladder or something else.