<human>: Give me the gist of the text in a nutshell

I've been lurking on this subreddit for a while now, and am really inspired and motivated by everyone's success, however I am having difficulties at the moment.

At my heaviest I was around 136kg or 300lbs. I started seeing a personal trainer back in 2010 starting from around 130kg and 40% body fat. Over the course of a few months of intense workouts with a mix of boxing, running, aerobics and weights, I lost about 10% body fat, but my weight stayed the same. I felt healthier and a little thinner, but I couldn't notice much difference in my appearance.

After finishing the contract with the trainer I promptly fell back into old habits and undid all of my hard work and then some. However since 2011 through diet change and walking I have managed to lose about 26kg. So I am now sitting at 110kg. I feel way better and there is a big difference in my appearance and how clothes fit etc.

The problem is my body fat percentage isn't moving much. It seems to be sitting around 35-38% (my scales may be unreliable in this regard) and it is worrying me. My trainer kept insisting on weight training and I always keep hearing how lifting weights are essential to weight loss, that I need to build muscle etc. Now I am worried that through diet and walking I am just losing muscle and I am not accomplishing anything. Add in the factor of loose skin and I am starting to freak out a lot.

I'm 6'1 and have always had a big frame, but I don't want to be lean or muscular. I just want to be a healthy weight, ending up with a little gut is of no concern to me. I currently live abroad in a country where gym memberships are very expensive, so weight training will be difficult for me. I enjoy going on long walks and am comfortable with my diet.

My question is, do I have to proceed with weight training for this to work, or can I continue relying on walking and dieting to lose weight? What about the issue of loose skin?

Sorry for the wall of text, I hope someone will be able to help. Thank you!
<bot>: Lost 26kg through diet and walking. Concerned that lack of weight training is leading to a loss of muscle and is counter-productive. Upset that I have fucked up.