Laparoscopy and weight gain

Please help....This is my 3rd one due to endometriosis...before the surgery my periods were normal and I felt good...this was actually diagnostic because I can't seem to get pregnant..everything looked fine..but I feel sooo bloated and I gained weight..I workout 4-5 times a week and eat sensibly...nothing I did changed so I don't know if my hormones are really thrown off or what..please help..I need some reassurance...I heard it may take 3 months to get to normal..but this weight gain is ridiculous...TIA!! Tweet