Bye bye gallbladder and food problems

Finally

I’ve finally attached pictures around a year between. I’ve been taking a few small bites of stuff I shouldn’t have not much but enough to bother me. I am down to 251 almost 150 lbs since surgery in April. First of November I finally started having gall bladder issues and had to have it removed. Now the gas and bowel movements have been terrible. I went from trouble going to bathroom to going all the time. I measure every meal to around a cup 3 meals a day and no real snacking. Since gallbladder surgery I have started to drink 150 oz of water a day. I also weigh every morning and night. I want to start exercising but I have not done that yet. How is every one else doing.