I don't think you should be requesting random private messages, cause through that you can get inaccurate information, better to get advice publicly so the community can equally verify it. Or you could look up members who give credible information and message them (that way, you choose who you're getting assistance from)
Hi everyone I need some advice about how i should start off with this?
For me, you start off understanding what Bitcoin is. That's the first step for newbies. There are tons of information available online, through videos, articles, podcasts etc. Choose the medium that works best for you.
You can try out this article for help with the basics -
https://www.coindesk.com/learn/Security is very important in Bitcoin as you ideally should be your own bank, here's a guide on that -
https://cryptosec.info/wallets/Check out stickies on the various threads on the forum, also use the SEARCH option at the top bar to help find anything you need.
Also how much should i invest? I know it is very high right now.
Invest what you can afford to lose. This amount would vary with individuals so no one can give you an amount.
About the high price, that's why it's necessary to do your research. What do you expect from the market? Some predict a dip and as such wait for that, while others expect the price to keep soaring so they jump in regardless of the high price.
Investment is a personal decision, as you fully bear the risks.