I am morbidly obese and worried about wanting to get rid of my weight. Is there a way to do this with summer vacation coming up?

The weather has been so hot lately that I haven't been able to exercise properly and have been stuck at home, making weight management increasingly difficult. In particular, my desire to undergo the Maunza procedure due to my morbid obesity continues to grow, but I am concerned about my physical condition as I plan to take a summer vacation to travel. I have heard online that the Maunza procedure is highly effective for weight loss, and I am wondering if it would be suitable for me. I am hesitant because I heard that even though it has excellent appetite-suppressing effects and helps people with high body fat percentages, there can be side effects. Since it is summer and I cannot exercise due to the heat, and I lack time to manage my health during vacation season, is there any way to improve my situation, even if it is just a simple one? If anyone has undergone the Maunza procedure, I would appreciate it if you could share your experiences or advice. I think it would be helpful for others like me who are struggling with morbid obesity and considering the procedure.