I'll pull a 30k here on a different topic. I'm not sure who all needs to hear it, but know what you're buying. At least what sector. Healthcare names typically come with heightened risk and very unpredictable volatility. Most traders/investors have a learning experience very early on because the allure is there... "Hey man, this company is gonna cure cancer (or revolutionize the whole industry, etc.) and make me rich at the same time!"
In reality, it is a sector riddled with scams and corruption and reverse splits and share offerings with more Theranos than Pfizers. Some are just snakes, some are just honest doctors/researchers who have no idea how to run or market a business, some just fail... and most, if not all, are always in the cross hairs of short sellers.
The whole industry is pretty much a hard pass for me except a spec play every now and then with a very SMALL amount. For example, I own some MBIO right now from a few months back. It is 2.5% of my trading account right now and 0.5% of my whole portfolio. For reference, a base swing trade position for me is 5-10% and I'll go as high as 25% with a high conviction accumulated position.
Do yourself a favour and go watch the Liz Holmes Netflix documentary before investing.
If this post is on the B&I forum, lighten up it's just money!
Disclaimer: I'm not that smart.