My (20M) Portfolio

My (20M) portfolio

I have put around 2.5K in it. Do you guys have any tips for me? I have: -2k in an Etf (SWRD) -Around 450 in $NBIS -Around 100 to daytrade a bit in pennystocks (Lost around 50, but had some amazing pulls and dont really care about this money, its to learn)

Anybody have any tips, can put around 350 every month to the side. Is it best to keep investing in the etf and $NBIS, or also put some into NVIDIA for example?