As a relative newbie myself (received my first satoshi ten days shy of one year ago), I decided to get a cold storage wallet myself a few months in. I read several online reviews, watched some user review videos on YouTube, and looked at the prices and features.  In the end, I opted for a Trezor.

Funny thing is that the one feature that tipped the scales for me - to this point has been something that I've never even used. The Trezor device apparently also doubles as a password manager, but so far I haven't set up or used that feature.  Regardless, I am very happy with my decision strictly from the crypto wallet standpoint.

The thing is, there seem to be just as many (if not more) people happy with their choice to buy a Ledger Nano. I have never used one myself, so I am not going to knock it. I think the key in your case is to get something which is more secure than where you are currently storing your cryptos. Either Trezor or Nano (or several other options) is better than nothing at all.

Then after several months of using my Trezor, I decided to get a steel recovery seed wallet and got rid of the handwritten cardboard recovery seed card.

Whatever direction you ultimately decide to go - Good luck!