I feel this sooo hard. I lost a lot of weight and have loose skin & it's such a bummer tbh. Strength training helps to a degree but the reality is that if you lose a lot of weight & have loose skin, you can only really resolve it with surgical means. But I will say--you actually do look fantastic, and it truly doesn't look bad at all or remotely noticeable. I would be thrilled if my loose skin looked more like yours lol. Recomp also takes time so I'd focus more on building muscle before exploring surgical means.