No offense to you or anyone else in here. But most of what people post in here are unrealized gains and or short term gains taken out of context.
I agree with GMFan above and others in here.
Just because one person posts a stock that went up 160% over a short time frame means nothing. It does mean something if we knew what that persons realized return on investments were over his lifetime, not a 6 month period or 6 year period.
If the OP has some play money and wants to do some speculative investing there is nothing wrong with that but he needs to be aware, that when he invest that way, it should only be money he can afford to lose.
Further down the line choosing companies with solid earnings, growth and even dividends, if he wants safety but the safest of all, for most people, without question are mutual funds, ETF really no reason to buy individual stocks, except for the fun of it and certainly, without question, some conviction and want to invest in a company that you feel will bring rewards for you to add to the mix is nothing wrong with that as a percent of your portfolio, just keep in mind, over time, most funds and individual stocks do not beat the overall market averages, yet to me, funds make my day more interesting, but even then I choose things similar to index funds, throw in the mix a large solid company which went up during Covid (WMT) and actually kept me in the blue for this account during this period and a tiny bit of speculation for interest and fun.
Investing is a long term commitment along with a lifestyle that involves paying for stuff you buy, instead of borrowing money from others to buy stuff you cant afford to buy and shouldn't be buying. (means stay out of debt to others and to banks) that really should be step one or else you are giving your returns back to the banks.
Once you do not have debt, its fun to plow money into funds ect and watch money grow. Its a long term plan, not short term get rich quick, without question many do get rich quick, also many go broke over night but there is a heck of a lot more "wealthy" Americans who rationally invest in funds and retire comfortably without the stress of how a handful of companies may perform.