Read this link and be aware of where you climb. Just because others have climbed a route, it does not make it safe.
Try this one as well. Go cautiously. Modern kit helps to go harder and higher and quicker, but experience is a long road to safety. It’s not gained by by a few trips to snowy mountains. Already this winter two climbers tried to ascend Point Five Gully as their first route and had an accident. Fortunately not a serious one