You are a beginner so it is difficult to choose the best bitcoin wallet for you. Beacause there are many bitcoin wallet. But I suggest you to use coinbase bitcoin wallet. Because its secure and safe. I do not write about things that I have not personally used. I used it and its very easy to use. Moreover I think one needs to look for the following things when selecting a Bitcoin wallet. First it is a wallet where you own and control your keys. And Seed backup keys and pin codes. Active development community for maintenance. Compatible on different operating systems. So I highly recommend you to use coinbase wallet for better service. Thank You.