I practice Muay Thai, but at the moment I don't really have any real place to train. There is this one place where I can get sparring partners, but the thing is, they all weigh about 100kg, while I only weigh about 68 kg (that's a little less than 155lbs I believe). Also, I'm not trying to brag, but I am a lot better technically than they are, while they are physically a lot more powerful. I'm also frequently injured as a result of sparring with these guys. I also feel that I may get so used to fighting bigger slower guys, that a guy my weight with a lot of speed may overwhelm me. My other option is this other gym that has a spacious, empty room with a great looking heavy bag. If I were to choose that option, then I would basically be training on my own, until I can one day be reunited with my Coach, who is in another country. So, what do you guys think I should do considering the options that are currently available to me? I hope I didn't write too much, but any advice would be greatly appreciated. Thanks.