You should risk some small affordable amount and hodl in a secure offline wallet. In 10 years you will either badly regret for not doing it or you will have lost some small affordable amount of money. Its a good time to buy in.
This.
If you invest affordable amount the potential loss is capped at 100%, while potential profits are un-capped.
Although, for the first-time buyers, I'd recommend to buy some small amount first to 'play' with (send/receive, import/export wallet etc) to get the basic knowledge of how it works, rather than to buy large amount straight away.