https://www.ortholinc.com/newsevents/335-co...njuries-in-golf

I wouldn't recommend, if you swing wrongly you'll injure your back. It's better to get a real coach to learn how to swing correctly. Online lessons can't really give much constructive feedback whether a beginner is doing it right or wrong.

On the flip side, looking for a coach during this time sounds like a bad idea too. Learn other sports.