The best way to store your Bitcoins is a wallet on your computer or mobile phone as you’ll get a full control over your Bitcoins. A noticeable example of a standalone (desktop) clients is Electrum . Just remember, there are two types of desktop clients, with full validation and simplified one. Full validation requires to download all the “block chain” on your computer, which is very large database (60 GB and growing every 10 minutes) that contains all the transactions ever made using Bitcoin. Full validation in theory provides an extra layer of security and allow merchants to avoid “double spends”. As a normal user, simplified validation works just fine and there is no reason to maintain a complete copy of all ever maid transactions. You are only interested in a small part of the block chain that contains your transactions and it is about 25-30 MB. Online wallets a very popular nowadays as they are easy and quite fast to set-up, don’t require any free space on your HDD and are just convenient, especially when we are talking about relatively small transactions or occasional ones . when you want to transfer you bitcoins from a Bitcoin Exchange to your personal wallet.
Most of my recommendations for considering yourself an advanced steroid user are self-explanatory. Basically, my worry here is that no matter how many cycles you´ve done, if you´re losing half of your gains from each cycle, then you have a lot of work to do to figure out what you´re doing wrong after your cycles end. There´s really no way around that fact & if you´re not keeping half of your gains, then something is going wrong when you end your cycles. Before you jump into an advanced cycle, with multiple compounds and drugs, you need to get your post cycle in order. If you´re losing more than half your gains from every cycle… then something isn´t in check. You aren´t an advanced steroid user you´ve just used a lot of them. But, if you keep most of your gains from each cycle, and meet the other 3 criteria for being advanced, then this cycle is for you!