Major stretch marks after lap...

Desire

I had a laparoscopy in Feb last year. Endo came back within a month even with being on Visanne. Besides dealing with all of that... The morning after my op I noticed my entire stomach was FULL of stretch marks... From my pelvis up to my navel... And not even light marks... Bright pink and purple stretch marks. My mom was so shocked and she told me that even after 2 kids she did not even have such severe stretch marks, nevermind overnight! I also gained about 30kg even though I was desperately trying to lose weight. Now a year and a half later I am finally losing some of that weight. Anyway long story short... Anyone else also got stretch marks as a result of a laparoscopy and any sudden intense weight gain?